Keep on getting bot teammates now, any idea on how to fix this issue ?

People throw around the term "bot" a lot and I'm not sure that any two of them mean the same thing. Are you talking about randoms who are not as good or aggressive as you, or are you talking about actual bots like you would find in bot royale?

People who throw games, go in fights without thinking and zero team work mentality.,

Sorry, you must have been matched with me in there somewhere.

Yeah, this season is non-stop low level players. Some of them really are new. They scan and then run as fast as they can to the enemy without a care in the world for where their squadmates are, and then they get vaporized. But a lot of them, like a serious majority this season, are "new" according to their banners but then they solo wipe three squads before imploding. It's feast or famine. There just aren't any middle-of-the-road plodders (like me) left in this game anymore. Or if there are then the game does not see fit to match me with them.

Interestingly, I'm also finding actual Respawn bots in some of my matches, which doesn't say much for what the game thinks of my "skill." But they're out there. As they cross open ground you shoot at them and at the first hit they move in a slightly different direction. At the second hit they stop moving at all. If you get to a fourth shot they may or may not start moving again, but even if they do it doesn't involve running, sliding, jumping or any other complex movement. It's just like bot royale. I know they put bots in beginner lobbies, but not really sure why they would put me in the same match. I mean, I'm no great shakes or anything, but I'm not that bad.

You can't fix it.  Has been happening for years.