BF6 crashes, hangs and lose performance

BF6 crashes or hangs every over game sometimes it crashes on the just when I try open first time any bf6 game like Sabotage or CQB Attrition. It started  after release CA Resistance.
Note: Nothing changes in the PC in hardware/software since release BF6 and that time it was working perfectly compare to now. 

Who else have same issue!?

Checked out internet it is full of messages that it crashes on PC:
300 comments
483 posts 
and so on... 

Also BF6 has performance degradation over time and memory footprint is growing. Looks like devs missed memory leak.   

What did I pay money for?