Yep I’ve got several mates I can meet up with after a year or three and it’s like no time has passed.

Hell I recently bumped into someone at a wedding I’d not spoken to in about 15 years, we did acknowledge the gap in that instance, but now are chatting again pretty casually

On the flip side there are people that if I go a couple of months without seeing them it’s a bit awkward until the cadence is up again. Nothing really wrong with it, just some friendships differ from person to person at the end of the day, would be silly to expect uniformity