Huge unloaded chunks after Minecraft 1.14?

Hello! So i recently got this problem white unloaded chunks. Sometimes it happens on land, but it often happens on water. It so bad i cant even see the ground under me…

Playing on: MSI 1080 TI I7-7700K 8 gig Corsair Ram Everything runs on my SSD

I get the same, they do load after a while but it seems sluggish for sure.

Also my game no longer remembers further away chunks which I previously visited like it used to, which makes screenshots pretty useless as I can’t see very far.