Yeah for sure you can do that, but it is not secure.
Updates are extremely delayed and not CI/CD like for example ublue Bazzite.
It has disabled SELinux.
It uses a custom Kernel and tons of other stuff.
Its for sure cool but the performance increase is like 5% (TheLinuxExperiment tested that once) and not worth the issues.
I would use Bazzite instead, you can layer stuff or different things, ublue has a Resolve Podman container afaik. Reaper has no Wayland support, does it? Last time I tested it at least, a few months ago.
Cool that their releases are good, my knowledge was from the 38-39 upgrade which came months too late. But tbh Discord is not a good way to document, ublue does the same though.