the nintendo switch refuses to render certain chunks with textures  (the problem could also be on the 1.14.60 hotfix but i'm not sure because it renders it fairly quick) it under normal circumstances does not affect game play but sometimes it just won't render anything around you (i think my friend has the issue but idk he uses ios and i cannot confirm it he says he has it sometimes) i have an  rev 1 Nintendo Switch (hackable) it doesn't cause any lag so i don't know what could cause it. 

i can't provide screenshots right now so i will get some later today cuz i'm at an hotel right now were the lightning is bad and i don't have an sd card