In the next 10 years, I see ACL recoveries down to like 6 months.
The actions of the Bills makes me believe they feel Tre is on schedule to come back by the opener. I think it also means that they are comfortable with Dane Jackson at the #2. I think they're open to upgrading like a FA for the right money or having a BPA at the corner position on draft night. If neither of those work out, I don't think they'll worry.