I'm torn on this suggestion... Although I see how useful it would be, I also see there being other issues. The main issues I see are the ones people have already mentioned. Likely, they were not huge issues before when people could use macromod. Why? Far fewer people understand macromod and its capabilities when compared to the amount of people who can get donation features and use simple commands. However, the uses of a /look command would be nice, and the issues are not as bad as they could be. I personally would not donate to get it, so unless it was in a feature I already have, I would never own it. My guess is that many people would feel the same; it is a very minor thing compared to many other features.
Well, if you wish to believe that to be luck, be my guest. But people are capable of it, even if it requires a bit of practice.
I believe macro mod has this functionality built in with the "LOOK" function and so I see no need for this. However those that don't like installing mods or prefer not to use macros may benefit from an in-game command. My bad I haven't played for so long and didn't realise macro mod was disabled, should have read the op fully.
I have never been in a situation where this would be useful. Im good at walking in a straight line, and adjust my walking "angle" so I don't walk outside the row I want to stay in. But if this is something that can help other players I will say +1
Eh, if you think you need it, then I guess +1. But I really am at a loss for situations where you can't just align it yourself. Or use F3 in some other cases