But as we know, most Bitcoiner doesn't bother run full node even when they have skill, experience or resource to do so. And i doubt running WabiSabi coordinator is as easy as running full node. For example, Bitcoin Core have GUI, various installer option and good default setting.
Stop doubting, start running:
https://i.imgur.com/dA1YkUp.pngI had more questions than that.
I only know the answers about how Wasabi works, I do not know the answers for your questions about how chain analysis works.
But once you coinjoin your coins via Wasabi, does Wasabi still know who you are? Sorry if my question sounds dumb.
No. Wasabi coinjoin coordinators cannot match outputs to inputs.