Practicing due diligence to make sure Wikipedia's sources are legit isn't difficult. You can check the sources listed on every single Wikipedia entry yourself for bias. It's not like they hide their sources. That alone is what makes it so valuable. Anyone trying to push a narrative can easily see it sourced as bullshit.

Kind of like how the article you linked is a worthless, factless, opinion piece about Wikipedia becoming "woke" due to the feelings of Larry Sanger being hurt. Nothing that article says is based on anything factual, and the only studies mentioned are wildly taken out of context.

Wikipedia let's me do that analysis for myself, so I don't get tricked into thinking an obvious piece of propaganda is real.