Sholander We don't have much expenses. Adam bought the domain for 12 GBP a year iirc. The rest will be hosted on GitHub which doesn't cost us anything.
When we get banned from this Forum we might run a seperate one or use vendor forums. We don't need any Build servers either. At times when I made community builds I could do 8-12 images + Addons without issues.
This is FOSS why should we make money from it? I don't need to travel to conventions or devcons. There are enough organizations you can donate to that really need it.
If you wanna show your support try to contribute in another way. A very valuable contribution is support.