iATKOS | United Kingdom

hi everyone. as a long time linux user, i've been bothered by the lack of software availabilty (although the problem is not because of linux itself but devs) and i'm thinking of switching to a hackingtosh in my T480. what are some things to consider when switching? will i run into hardware issues with opencore? i know basically nothing about macOS, but i was thinking that i could get a very similar experience to that of linux by installing the brew package manager.