From a limit perspective:

Position and table-type matter.

For my post, in the Axs notation, x <= 7

A loose-passive table I'll limp with Axs from anywhere. Hell, I'll limp with Kxs from MP or later.

A tight passive table I'll raise from MP or later and take control of the hand. Otherwise fold preflop unless 2 or more have called, as the pot won't be big enough to be worth it.

A tight-aggressive table I'll fold anything lower than ATs from anywhere but on the button or the CO. Even in the blinds, if I've got something like A2s I'll fold it to a single raise. Getting caught out of position with bad cards is not a good thing. (With Axs in the blinds unraised, play VERY carefully after the flop and don't get trapped.)

A loose-aggressive table (wild game) I'll fold Axs from any position as you want to catch a flush draw as cheaply as possible and if 5-6 people are ramming and jamming before the flop, you'll go through your stack sometimes before catching that elusive flush draw.