Bash and shellcheck mitigate the issues but Powershell (and some newer shells like Elvish and Oil) actually solve the issues by introducing proper objects and b

Bash and shellcheck mitigate the issues but Powershell (and some newer shells like Elvish and Oil) actually solve the issues by introducing proper objects and breaking the defaults bash expects. Bash suffers from a similar problem to Perl and other 20+ year old "get it done" languages that they need a strict-mode bolted on, and a bolted-on strict mode is strictly inferior to just having the language behave sensibly to begin with.