Its not hard to copy your aliases to other machines. All my machines run NixOS, so they all have my home manager config. I would assume you could easily copy shell configs with tools like ansible as well. For aliases it's as simple as copying your .bashrc over.

At my last job where I was regularly doing this, every user had a home directory that would be mounted onto any server we accessed, so all of us could have whatever shell customizations we'd like.