[Frogzlovzy]

Why are most plants bought from vendors not labelled with the last potting date? What is the problem with simply writing the month/year on the tag? I understand that vendors have far more plants to repot than I do, but how
much time does it take to pick up a pencil and write a date? I always date tags and other people with whom I've
traded date tags, why can't vendors? This is beginning to
drive me crazy. Do I repot immediately just to be sure?
Do I disturb roots that may have recently been disturbed?
Is this an issue to anybody besides me?