Create a search keyword for Wikipedia. Then you can type "wiki whatever" into your address bar and be taken right to Wikipedia without the google middleman.
I've been experimenting with Kagi for those reasons (amongst others) and finding it works well. Far from ideal for all as it isn't free after 100 queries, but it seems to be a workable solution to the problem for me for now.
Meh...not immune, just resistant. There's unfortunately a big difference. LLM slop is coming in at the corners, typically on articles that are less well-patrolled.
Much better to just talk to others than use Google.