totally agree with @ccfiel that this should be more enabled (for example by a “donate” button right on top of this forum (as suggested before).
It’s one thing to mention donations from time to time and another to a practically enable them. I don’t recall to ever having seen your paypal or account number … so even if someone would be intrigued now to donate, that person would have to find out how to do that on top of actually pulling out the money first
I think it’s not by coincidence that online marketeers have big big BUY HERE !, or ORDER NOW ! -buttons all over the place … they have those because THEY WORK !!!.
And I don’t think there is anything gained by being shy in this regards