There are folks from that era (the 90s and earlier) who learned and mastered TUIs and are very productive with them. Like a pro Wall St analyst operating Micro

There are folks from that era (the 90s and earlier) who learned and mastered TUIs and are very productive with them. Like a pro Wall St analyst operating Microsoft Excel with no mouse, you can fly through them if all the keyboard commands are in muscle memory. Mouse interfaces are more intuitive and easy, but less efficient.