We can debate whether things start in June 2017, or February 2018. While I personally think it's the latter, I don't know if six months is really a hill to die on.
I think the overall point is that we're really not very far into this thing, and even if we focus on accumulating picks and prospects through the 2020 draft, it's still not a terribly long time.
I don't know about anyone else, but the 2018-19 season didn't feel nearly as long or torturous as some of the seasons we endured in the late 90s and early 2000s.