Our attorney who also specialised in EB cases at London told us to expect a 6 month wait for an interview, I told them them I reckoned the week I'd be expecting an IL (several months earlier than their estimate) and was spot on. They were gobsmacked. 😂 Attorneys should only have one or two cases on the go at a time, and most will be EB2/3's, so I wouldn't take their experience as gospel.
I've seen plenty of EB1 applicants that were DQ'ed since July 2024 get their IL's in various groups. I don't think there are any other EB1 applicants on here currently waiting for an IL though, you may be the only one as most are EB-2's.
I just looked up timelines, he didn't say on there he'd been expedited. But as above, there are definitely EB1 applicants who've had IL's that were DQ'ed long after July 2024.