Facebook still has that but they obscured it in favor of their dumb algorithm whipping up totally random things and ads.
To get to it click the 3 lines or ‘more’, then find ‘feeds’ and select that, then choose groups or friends or whatnot, and it’ll show you those posts sorted by most recent. No way to make this default.
But the algorithm is so dumb because it takes into account how long you pause on a post and seems to weigh that higher than other things - for example if you see an ad you hate, for like a slot machine game app, and you click ‘see less ads like this’, the amount of time you spend clicking through menu options while on that ad will make the algorithm give you more ads tangentially related to slot machine apps, despite you basically saying “I hate these kind of ads”. Really dumb algorithm. Even reporting some fly-by-night obvious scam ad impersonating a brand will lead you to see only those type of scam ads. Really really dumb.
Even you pausing over the post you did in order to take a screenshot, that’ll make you see more of those types of things