You can grab flatpak and snap support on i easilyt, half my apps are from flathub, and debtap for debs (I wanted to maximize flexibility) I use faugus launcher for non steam games, works well with pirated stuff (opens stuff that wouldnt open otherwise, and is instant)
just try cachyos off a usb, it has a graphical installer, it boots into plasma off the usb, was easier than windows install
You can grab flatpak and snap support on i easilyt, half my apps are from flathub, and debtap for debs (I wanted to maximize flexibility) I use faugus launcher for non steam games, works well with pirated stuff (opens stuff that wouldnt open otherwise, and is instant)