It's a team sport and QB doesn't get sole credit for wins/losses. If anyone on that 10 win team gets a statue, it should definitely be wandale.
The OL was mediocre for sure, but much better than fans have them credit for. Levis has a slow processor and at UK he had awful pocket movement. Combine all that with horrible presnap recognition and it was a bad recipe for a mediocre OL. He was responsible for many of those sacks.
Year 1 Levis has wandale open most all the time. He was inconsistent delivering the ball. Year 2 Levis really worked on delivering the football he just couldn't make reads fast enough. When his read was open, noone delivered the ball better.
In his one year in the NFL, he is still incredible at delivering the football, has incredible improvement at moving in the pocket and presnap recognition. Hard to tell if his processing sped up because seems they don't typically run many receivers into the route. That helps his reads but the deep routes aren't a good combo for a leaky OL.
I loved Levis. Still do. If I'm picking a QB to lead my team I don't think I'd pick anyone else. Fans just get irate when anyone points out some obvious shortcomings and some not so obvious. Fans should be really proud of how much he developed in the very short time he's actually been playing the position.