Let me help you out with your curious nature about established times (needs a formal definition), and my views on this subject.@Dave006 - I'm still curious why you consider this as rude and disrespectful? Maybe I'm missing something but returning within the established grace period, not matter how long it is, seems well within the park rules to me.
If you owned a restaurant, managed it, or were a tipped server at one, and guests kept making dinner reservations for 7 PM but did not bother to arrive until 8:30 or as late as 9:59 PM and blocked your other dinner parties from being seated. Would you think it was rude or inconsiderate to other guests?
You seem to conflate the official return time window with how the system currently allowx the difference from the 15 minute buffer vs a behavior in the system that may allow up to a unofficial up to 119 minute buffer. This behavior did not work this way in the initial roll-out, and only first appeared in Dec. 2024 in a Youtube video. Note the "Expired" return times were being deleted but you could still keep your on list, and tap in a see if Mickey turned Green.
Dave