I felt the same way until I started trying to correct errors in my professional field of research and they stubbornly refused to fix the errors despite a wealth of primary literature showing that the current scientific consensus contradicts what was written on Wikipedia.

As useful as it is for science, it has serious issues. I wish I could say I haven't found many similar errors or poor/outright contradictory sourcing over the last decade. They need to seriously examine their own biases and restructure their editing process. Wikipedia is one of my favorite human projects, but that doesn't mean we should ignore its flaws.