I think you're reading too much into the "unprotected" part of it. A pick likely in the 20s that is unprotected is still likely a pick in the 20s. Could we get lucky? Sure. Should we count on getting lucky? No.We got 3 unprotected 1sts, a top-5 protected 1st and their #22 pick in this years draft. That’s essentially 5 unprotected 1sts plus a pick swap plus a ton of players who could net us even more picks. It quite literally might end up being one of the biggest hauls in NBA history.
I'll be honest. I'll be shocked (at least in the short term, without unforseen development) if any of the players we acquired gets us anything better than pick #20 (though perhaps packaged together you might do slightly better; but even there, I have my doubts). I think most of them (individually) will not fetch more than a 2nd rounder.
So maybe we'll replenish our stock of 2nd rounders, maybe even get a few additional ones. That, in addition to the several picks in the 20s that are likely coming, isn't nothing, but I'd rather have SGA or Brandon Ingram (or even Lonzo, I think).
This is not to say I don't think the Minny trade was bad on its own terms. I think we did well. But I think all the media noise about how great a deal it was is overblown. We're going to need some luck in order for it to turn into a steal for us.