@Elarionus : to remap a specific command to something else you need to get familiar with the way the filters work in the input section of the preferences (now called Keymap tab). You can filter either by name or by currently assigned key. Here I am filtering by "W" to find Move (since I've already reassigned it to that) :…
Max 2020 actually has a brand new hotkey editor(finally) that has reverse search for both actions and keys. Personally though, I use the Keyhydra plugin which is fantastic(and @Swordslayer mentioned above gets some pats on the back for that) This addon could be exactly what you're looking for. I like Blender's hotkey…