i suck at titles, but i don't think my post was that bad
It wasn't a bad post. Your point is correct that we could have made a run if we added Paul or Jimmy to our team. But the title was bad as you say, and as others have pointed out you aren't considering what we would have given up.
That point is not correct. There is nothing correct about it. It is a guess and opinion at best, and a completely off-base assumption designed to troll at worst.
We have no idea if either of those two were available, and less of an idea of what it would have taken to get them here. As saltlover posted, suppose you take 2 of the Bradley-Crowder-Smart combo off this team and replace them with Bulter/George. The team might be marginally better if not worse. Further, the team as currently constituted might make a run in the playoffs.
The last thing Danny Ainge has done while building this roster and acquiring young players and picks is "mess up."
Yes. The "win now" scenario includes a lot of not-so-pleasant outcomes...ones where there's no chemistry, ones where a new player dooms morale for one or more current players, ones where said player ends up bolting or punching his own ticket out of town for pennies on the dollar of the trade price we paid.
So in order for these moves to be worthwhile at the time, Danny would have been gambling that (a) they improved the team dramatically in the short run, (b) they didn't doom the 2020 Celtics because we let a franchise-level draft pick go, (c) any players we acquired would stick around, and (d) the teams at the top would suffer significantly damaging injuries of the Love/Durant sort.
The last point is particularly important. This is all second-guessing because Durant and Love have been hurt and some teams at the top look vulnerable. Otherwise, we'd have made something like the Ibaka move, Durant and Love stay healthy, GSW and CLE look like the juggernauts everyone expected, and we'd be hearing "what is Danny thinking making the team better NOW when we have no chance at a title for the next three years!?!?!" Because that's what a lot of people were saying earlier in the year.