Ever had a whole social group disappear?

i realise ghostings involving a single person are relatively common and i wouldn't put much though into that but an entire social group? i used to see these girls at there work but it was mostly during the summer when they worked there but some of them i haven't seen them once since there last day of work there which would of been late aug ( labour day ) and they live in the same area so pretty sure they've been back home since then

the whole thing is starting to weird me out by now , other years i do recall seeing some of them at Thanksgiving or x mas but not this year , they just like disappeared

Updates
4 mo
still haven't seen these girls , seems like they won't reappear until May and only if they return to there previous summer jobs they'd had in the past here. also not sure if it will be awkward or not if they return , perhaps they'll act like nothing happened or it will be weird i honest have no clue or they won't return at all and perhaps i never see them again
Updates
3 mo
still haven't seen this group of girls yet , wondering if any re appear at Easter weekend? as some might be back home if not next chance would be May as thats when restaurant i saw them at re opens at full staffing levels for summer
Updates
2 mo
this group of girls has yet to return to there place of employment and i haven't really seen any of them anywhere else so not sure what is going on. i saw one of them briefly at Easter but we didn't even like talk but yet to see the rest of them and not really sure what it will be like when and if they return to place i normally see them at
Ever had a whole social group disappear?
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