They recently switched some feed algorithms and it became completely useless. At least in my case if I use their “adjusted” feed, or whatever it is called, I sometimes see the same posts up on top for several days! I anyway prefer the chronological feed which you can luckily still set as standard, but there I get so many results, I do tend to miss those “high impact” posts of some of my connections.
So, neither is great and I have no idea how they think its usable in any way. Not using their app by the way, so maybe thats the issue, but I refuse to put that on my phone.