Move featuring from title and add it to artist

[MotleyG]

There have been a ton of threads on this topic, a quick search is suggested to find solutions such as this one.

Batch move "feat" in title to artist field

Anyway to batch move "feat" in title to artists tab? I never understand why "feat. Artist name" is still a thing, rather than adding a comma to artist tab, considering there's album artist tag... I hate it because it goes over character limit in most players, and will wrap around, cause ... or will scroll across. Same issue with prod, move it to composer...