Obviously more poor
PR for BA but I think headlining it as perhaps the “worse flight ever” is just a tad OTT in comparison with what some people went through on Sunday, both in terms of the amount delay/time spent on an aircraft and where that flight ended up.
Having read some of the reports about Sunday's events, I'd point out that at least on this flight some of the 180 passengers will have got back to where they started their journey and were therefore possibly “stranded” back home.