Kinda-Sorta. It depends on what you mean by "success". IBM has been doing a commendable job at managing expectations wrt/ quantum computing. e.g. from this very

Kinda-Sorta. It depends on what you mean by "success". IBM has been doing a commendable job at managing expectations wrt/ quantum computing. e.g. from this very article: "The new 433 qubit 'Osprey' processor brings us a step closer to the point where quantum computers will be used to tackle previously unsolvable problems," So we can reliably expect them to ship what they are promissing. However, there is still a massive skew between what QC brings to the table vs what the public (and investors) are expecting from it. At the current trend, anything QC-related is effectively guaranteed to qualify as vaporwave due to the public at large being mislead on the subject for so long.