Why are they not trying to stabilize their expenses as a donation dependent foundation?
They do? financials are publicly reported. there is a modest increase each year in salaries and infrastructure costs. which can be explained via inflation adjustments. (not saying it is if workers are unionizing) but from the financials only concerning bit are the grants/professional services line items which are entirely discretionary and/or legal.
so why are they spending exponentiall increasing amounts of money on other stuff.
they arent. do you know what 'exponential' means?
Shouldnt they try to build up 10+ years of reserves to ensure wikipedia survives when the money dries up?
Thats literally what they're doing. see graphs net assets.
Because if people stopped donating right now, they would run out of money next year.
so stop. seems like the issue will resolve itself. but the only concerning bit here is admin's fighting union. not their financials