Considering how many people have abandoned the GNU/Linux desktop in favor of MacOS, I'm not convinced "everyone" tolerates it.
But it's also unclear to me how you would even quantify this. What does being intolerant in this context look like, other than just not using gnome? Do you expect gnome users to picket and/or burn down the homes of the developers?
It's kind of a ridiculous statement, and I feel like it's demonstrative of the kind of asshole entitlement FOSS users often exhibit instead of say, getting involved to influence the direction of upstream development.