electrum2.villocq.com
That's what I thought. Be aware that the donation of 5.8999 BTC was actually a mistake... In general, running an Electrum server is not profitable. I think only a couple of people actually break even, I don't.
Maybe it's an error at this one but I have seen other servers with 4.67 BTC as donations so I think running electrum servers can be profitable in the long term.
Beside that the people who run electrum servers mainly do it for the community and not for the money in the first place.
So hats off to them and to you of course.