I dunno HC - I think Mags might be on the right track with the meds thing but perhaps he/she/it may have left rehab a tad too soon ...- just sayin
For some poor unfortunates souls....they “require” attention...and to them, even negative attention, is attention..and I do not have time for blithering idiots...medicated or not ;-) LOL
there is a lot of that going arounf