I hope some editors came to Metroid Wiki. But even if there are not so many, it's good that you do not seem to be the only editor.
Ok, so maybe Dead is a bit dramatic, but I know that right now Metroid Wiki has pretty much no activity. There haven't been any real content edits or new articles created since... I don't even remember. And there are TONS of articles that still need creating. The first page of our "new files" gallery goes back to late 2013, and even back then it was mostly just me. I guess I'm technically still here, but it's really hard to get motivated to edit when you're by yourself. I've taken to drifting between SMWiki and ZW in the interim.
I'm sure other Wikis are in the same boat.
I can relate to this. I edit the Starfy Wiki and it has almost no activity except from me, now. I am currently the only person who adds game information or creates new articles.
I miss when it wasn't just me. However, we were a small community to begin with. The main 'bulk' editors before I joined were The Forgotten Beast, Star_Light and Kagegamer12 and there were a few other editors like MBArceus on the Wikia version, and perhaps less on starfywiki.org after it was hosted. (I do not know because I didn't join the Wikia version early). They worked very hard to develop the wiki by themselves after BattleFranky202 founded it. I feel we are close, and that makes me happy but I think I should keep in touch with the other staff more. (I took over as editor in chief from The Forgotten Beast as I am the sole contributor now).
There became a point when they stopped submitting game content, and then from then on I was the only person doing those kinds of edits. I don't know why, I have some thoughts as to why if it's not just real life factors (i, ii). But it should never be an obligation to edit a wiki, just a hobby.
i) I think the amount of stuff left to cover on Starfy Wiki has become much lower. If you compare the amount of articles on Starfy Wikia (603), you can see that Starfywiki.org has over double (1341).
When starfywiki.org was started, we didn't have articles about every character/enemy, item and tune yet. Now we do, and surprisingly there are very little things we can start new articles about (which puts us in a different position to you if that isn't the case with Metroid Wiki). I do think that the detail on some articles can be improved; i.e. the Japanese game characters, stages and enemies, however. Myself and Star Light know some Japanese, but we don't know enough to make detailed character descriptions.
I became really fanatical about the Legendary Starfy series, much more than I thought I'd get into it when I joined Starfy Wikia. On starfywiki.org, together with Star Light I completed articles about every character and enemy in the Legendary Starfy series, and we even did some manga synopses together (and I have finished the rest of the manga except chapters in an obscure (as if the tankoubon manga wasn't obscure) non-tankoubon series/in magazine manga).
I covered totally new topics as well. These include merchandise, events, glitches, prerelease information, unused content and more.
I get a feeling that the Legendary Starfy series may be 'too obscure', but that is wrong. I know it has a fan-base, although it is fragmented. There are many fans on Youtube and DeviantArt, just not in a dedicated community. Many people liked the only English game in the series, The Legendary Starfy. But there seems to be no dedicated website other than Starfy Wiki, and I think it's disappointing that I have seen almost no edits from non-staff (with a few exceptions) on the independent wiki.
There used to be a Legendary Starfy website called Saltwater Stafi but I don't know how popular it became, it was before I became a fan. I don't even know of a dedicated Japanese website that updates regularly, other than an art blog called
imasara that we are affiliates with.
ii) It doesn't help there has been no new Legendary Starfy game for getting on to 6 years, because if there was; I could try to get in touch with the other staff and team up to cover the game together and a new game may invite newcomers to the series. Golden Sun Universe is in a similar situation in this respect.
Regardless of being the only editor, I enjoy editing Starfy Wiki and have a drive to improve it when I can. It just has become more boring. My number of edits have dwarfed all the other staff's during the periods where I am the only contributor (21808 compared to 9000 something for all the other staff combined).