Display manager that works well with multiple displays and multiple sacling

I am looking for a display manager that works with multiple displays and multiple scaling. I am running Linux Mint on a laptop with a 4k screen. I also have a 1440p portable monitor and a 1440p ultra-wide desktop monitor. While I can connect these displays together if I use different scaling on the different monitors (as you want when you have a big 1440p display paired to a small 4k display) it tends to break badly, with a variety of issues occurring. Therefore I am looking for a different display manager which is capable of handling two or more displays with different scaling on each display.