Since version 2.40.3 mold now builds on windows (its even on scoop). I dont know how it compares to radlink or how much of it works (I just found out its a thing now lmao) but after someone tests it and if it works, shouldnt it be allowed as a linker on windows or does it need anything else?
EDIT: To be clear, the thing I just found out about is that mold is available for windows