Also important to know is, us that Mint is based on Ubuntu, which is based on Debian. The majority of Stuff that works on Linux Mint should work the sane way on Debian and Ubuntu(except UI solutions OFC). So if you’re stuck try exchanging “how to do XYZ in Linux Mint” to “how to do XYZ in Ubuntu/Debian”
That was a very diplomatic response to some stupid asshole like this.