I used iTerm on a 2011 iMac with 6GB of mismatched RAM until 2018 at work, and a crappy 2012 MBP with 4GB RAM (subsequently upgraded to 8GB) from 2012-2016 with

I used iTerm on a 2011 iMac with 6GB of mismatched RAM until 2018 at work, and a crappy 2012 MBP with 4GB RAM (subsequently upgraded to 8GB) from 2012-2016 without issue. This is not normal at all lol