Surprisingly, there is a toggle for this in [hamburger menu] → Settings, or directly here: https://en.m.wikipedia.org/wiki/Special:MobileOptions https://en.m.wi

Surprisingly, there is a toggle for this in [hamburger menu] → Settings, or directly here: https://en.m.wikipedia.org/wiki/Special:MobileOptions https://en.m.wikipedia.org/wiki/Special:MobileOptions (The toggle only appears on small devices, as on larger devices there is no section collapsing.)