In your experience, have those sailing in Club Mini Suites (MA class), or any mini-suites, receive priority boarding with after Full Suite and Haven guests?
Boarding priority question
Prior to the lockdown, I believe that only the full suites and elite passengers were afforded the priority boarding. On my current cruise on Princess, the suites and elites were afforded priority only within their boarding group. If they were in the last boarding group, then they would not be able to check in until their time slot, but would board before everyone else in that group. Mini suites do not get afforded the priority.
Oooohhh, well then.
Full Suite and Haven and then Platinum. Mini suites do not get priority
On Princess (according to the current website information) the much more expensive CLUB CLASS mini suites get priority boarding along with the Full Suites and the Platinum/Elite members. Have not sailed since pre-covid when us aforementioned "special" folks just showed up so I do not know what changes they have made, although what BDRebel said about the boarding times makes sense for social distancing.