I think Wohlstand did a greate job with PGE and put a lot of effort into that project. But you might know that time is money. That's why Wohlstand has now a patreon page where you can support him.
So why does Wohlstand need our support?
Vitaly (his realy name) is currently studying and on that side he works on that project. That's already a lot, heh? But besides that he also need to do some small "dev-jobs" to get some money on the side. If we get enought support he doesn't need to do those "dev-jobs" anymore and can spend more time on this PGE Project. Just giving one dollar can help a lot.
If you have a spare dollar then support Vitaly to make PGE more awesome!
UPD Nov 4, 2019: Some information in this post is outdated, please details here.