LSEG (London Stock Exchange Group) interview questions

Awful interview process. Aside from being spammed with multiple teams invites to the same interview, I then logged on to meet with the hiring manager who never showed up. I emailed asking if the interview was going ahead and got a phone call from recruitment to say "the role isnt avalible and I declined the invite so that should have informed you". No email, no call, just a system decline. What a way to treat prospective candidates and future employees. Will not be looking for a role here.

Overall okay interview. Main gripe is that post assessment centre, they have not gotten back to me within the time frame stated, and have not responded to a follow up email.