I hate it when the right pretends that everyone is biasing everything in terms of a progressive agenda, when that's just not the case, even in Wikipedia's case.
There was the case of Cross doing absolutely right-wing, biased, pro right-wing Israeli governments entries and edits and being protected by Wikipedia editors to do so.
I think what's often gets conflated is that munch of Western society and organizations are socially progressive, sure, but they're very much economically right-leaning, something that rarely gets acknowledged and which makes it difficult for me to have a honest conversation with the other side.
I'd also note that Wikipedia's founder is very much right-leaning, regularly attacking the likes of Corbyn and certainly not holding progressive economics dear.