KU fans are pretty confident. Some of that is from the travesty that the 2010-2021 stretch was. Now that we finally have a good program going, some are gonna be too optimistic.
That said, there are a lot of reasons to be optimistic about this KU team. They went 8-4 last year, but 2 of those were close losses where the starting QB was injured and KU was forced to play a walk-on at QB, and still almost won those two games. Then the OSU game where KU had a lead late in the 4th quarter, but a gust of wind knocked a deep ball off course that would have been a game winning TD(you could literally see the ball just go dead halfway to its target). KU was very close last year to being 10-2 or even 11-1. And KU returns nearly all of the playmakers from that team. Should be better on defense and offensively should be similar, so long as Jalon Daniels is healthy.
So KU has a chance to be really good, IF the ball bounces their way and injuries are avoided. But KU doesn't do it with elite talent like other ranked teams. KU has to execute at a high level, which happens more often than not due to the experience on this team, but bad games will be had. KU can beat any team on its schedule this year, but KU can also lose to most of the teams on the schedule this year(including Illinois) depending on effort and execution. KU could finish anywhere from 7-5 to 10-2 this year, depending on how well they execute, how much some teams have improved(including Illinois), etc.
And you're right. Respect is earned. KU fans have seen a lot of that as we've continued to improve, with opposing fans doubting us, and respect has only slowly started to get better. I hope for your sake that y'all can be saying that in the future too. Just not Saturday