I think our D woes are mostly poor tackling and DB mistakes, not physical limitation. Not saying they're all day 1 talents athletically. But the vast majority of the busted plays are between the ears or arms.
If you agree with me so far, then we definitely can improve tackling with more focus. As fas as DBs, ... DJ Ivey got better, Robert Knowles got better, Michael Jackson got better, Rayshawn Jenkins got better. Lots of examples of kids getting better as they get more reps and coaching. Of course, we also had our fair share of guys who never got better. But our current starters were already selected partly because they take to coaching. So, yeah, more reps and more coaching, and they'll get better.
I also think adding Patterson to the mix will help a lot. Guidry said that should have a calming influence on Harris in his presser yesterday. What I took from that was Harris is feeling way too much pressure and second guessing himself because he thinks it's all on him. So add another "trusted" starter to the rotation, and hopefully Harris feels less like the world is on his shoulders and more that he can play more fast and loose.
I actually think it's better than 50/50 that we start playing more like UF than Cal. FSU and Duke are terrible on offense, that should give us a chance to reset. By then, ZP will be rotating in a lot, and maybe we get Brown back. Fingers crossed. ... To be clear, I don't think we'll be a great defense. But we may be Top 40-50ish if everything comes together, maybe even a little better than that with our front 7 turning up the heat.