So, after the fourth season update, the game started to show me this glitch which drops my fps, also i've tried to find a solution, and i conclued that this is a game's bug bc my gpu is decent and my laptop is also decent, so if there is anyone who can give me a definitive solution, please write below.
my specs are:
i5 8350u 4 cores 8 threads
Intel uhd 620 8 GB Vram shared
16GB RAM DDR4 dual channel
512 GB nvme SSD
Lenovo ThinkPad T480s