

Yep, not bricked. Just frozen.
There are two forms of bricked:
- hard bricked. This is when a software change (eg, installing a custom firmware) caused the system to fail to boot, and there is no possible way to ever get it to run again.
- soft bricked. Where a software change caused the failure to boot but there is a way (eg, reflashing using UART) to recover back to an older version that does boot.
Both are terms from the Phone modding community (ie, a phone has become as useful as a brick after this update) it’s quite hard to actually brick a modern PC.
I did Gentoo from stage 1 too back in the day, it’s was a valuable learning experience for me, and those skills helped me to fix things when they went wrong down the track.