How does it make us better?
Again, I prefer to have that 1% chance we get better through being lucky. Over the last few years several players who would have a good impact for us were drafted 24th or lower including Butler, Green, Jokic, Gobert, Capela. All of those would change this team and make it borderline contender. Even players like Crowder, Middleton, Barton, Richardson etc. who were all second rounders would have a big impact.
Trading picks along with bad contracts to create cap space makes sense if you can actually do anything with that cap space. We won’t be able to sign free agents other than MLE for the next two years and in 2020 we have pretty much everybody expiring.
We might get below the tax line and be able to pay full MLE to somebody but that probably won’t get us anyone great either.
Hell, even last year Kuzma, Anunoby were selected around that pick. This would be enough to justify not selling a bad contract for an attached pick.