3 was something interesting for sure, idk. I'm not a german speaker myself, I just know that MTL more often than not doesn't make sense. But he really doesn't have many options available to him. I can't speak for anyone I just don't think MTL is exactly the best option. There could be others we just don't know about, but he did say in the thing you shared that if it comes down to it he will use MTL. I just more often than not have an awful experience when it comes to MTL. Hotsprings academy is a good example of a popularish game that just has dogshit MTL that doesn't make sense.
How good a MTL is depends a lot on the two languages translated between gets. Services like Deepl are very good for languages like English/German. I've tested it a bit when it was released out of curiosity, translated news articles and was surprised by the quality. There were very few errors and just a few things where some touching up was needed. In the examples posted earlier in this thread the chunky english is the result of grammatical errors/weird expressions in German. They were also translated accurately, e.g. the same mistake made in German appeared that way in the English MTL.
A friend of mine translates French texts for her company, she's not a translator but it's part of her tasks. She also uses services like Deepl and just touches up a bit on the results.
Seriously, in the examples posted the English is as good as the German.
If you're curious, go to deepl.com, grab some random German text and throw it into the translator and see how good the result of the translation is.
Also, can I shit on him for a second? That's not even Plan C, It's Plan D.
Plan A = original merge with all features
Plan B = merge with some features dropped
Plan C = merge on hold / worked on separately, new content made in a separate project to put something out.
Plan D = New content in separate project getting translated through MTL instead of a person.
I would go as far and say it's Plan E. Because Plan D was to hire other translators instead of having Latecomer do the work. But all 6 of them were enthusiastic but jumped ship when the work was due...
On that note, it's been a while since the use of MTL was proposed, if they had just gone with it at that point, test it on the next day, it should be finished by now, right? They could just release that version as an Alpha so we can see the MTL in action. If they were serious about releasing they should have something now.
I guess it's in this state of limbo where they WANT to finish the project, but can't give up on it yet, but motivation is down so there's no to little progress. I've been there too and it took half a year to finally admit to myself that a project was dead. I've seen it in other projects too. Usually there will be no announcement, the communication just gets worse and worse and at some point there is complete silence.
I mean, right before Christmas they announced some progress and again to show something soon. (The thing with the plans.) When new year came and they were asked about it, they admitted no progress because of vacation period. If one announces to work on something and right after that takes two weeks of, that calls for no motivation to me.