I agree with you wholeheartedly on not squeezing Sexton just because they can. A year ago, we had the opportunity to squeeze Jarrett Allen but the team made JA a reasonable offer in good faith. At the time, many here thought it was an overpay. If Koby played hardball, he probably could've shaved $1 or 2 mil off of the $20 mil AAV deal. Instead, JA felt appreciated, loves his team, worked his fucking ass off, and turned that perceived overpay into a bargain.
With Sexton, the situation is slightly different in that I think the team and Collin are not on the same page in terms of valuation. But if the Cavs are willing to bring him back at 16 or 17 per year, so long as they stay out of the tax, I hope they don't leverage the situation so much as to piss off Collin and his camp.
If Koby wanted to play this like a cutthroat businessman, he might be able to get Collin back at something stupid cheap like 13 per year, or even squeeze so hard that Collin ends up going with the QO. But how does the risk/reward of such a move look? Keep an extra 3-4M in cap space for next season? Would that really move the needle that much? Would Sexton be THAT much more tradeable at 13 per year? I just don't think it's worth it.