I feel the anons expressing how burnt out they are with BR. Honestly, the only real thing I get on to play these days is Ballistic. I used to tryhard in Rocket Racing due to the exclusive car cosmetics, but it's a poorly-made, unpopulated bugfest, so I haven't touched it in several seasons.
That said, more than the game modes getting stale, I've found that the quality of people you encounter through solo queue is just broadly worse these days, and has gotten worse with each passing season. Rarely any mics. Mostly wandering soloers and antisocial grumps who'll curse at you for no reason and ragequit randomly. That's even if you're lucky enough for them to speak English and not drop some "trashcan mic Spanish sounds.sfx" at 120% volume.
I don't know what I can look forward to when the players aren't amiable, the main modes are stale, and Creative 2.0 never gets anything good unless you dig really deep into obscure niche community mode weekends. Feels bad.