Yes I do.
This is the best advice you will get as far as Bettas and tank mates go.
Some Bettas are fine with tank mates others are not, Some Bettas will kill everything in the tank others will not and some may be fine for a while then they just snap and attack everything while others become shy and withdrawn stressed and start glass surfing and fin biting.
Male Bettas are solitary fish are best kept that way, Guppies are the worst tank mates because the males have long flashy fins like Bettas, fish like neon tetras can be nippy and attack the Bettas tail.
This guy even killed a BN pleco
He also hates ping pong balls.
While this guy didnt even bother shrimp.