Watch the video and then decide if you are still excited about it. The one video when they announced the power supply test lab is one of the many ones called out for misinformation in this very video. With their standard of information being what is it, no data they provide should be used for any serious purchase decisions.
You’re doing great Ernest, don’t be so hard on yourself!
As for funding the project long term, if Patreon/Coffe/LibraPay ever stop being enough, maybe a Wikipedia-like style banner on the top of the page asking for donations could work? I think it’s more than fair to remind people to help pay for the upkeep of the free project they use, and if they have a problem with it they can go fork (it) themselves!