If Bamba is Rudy Gobert, this makes perfect sense, but I think he's measurably less. If anything I think Gobert's success might be inflating his stock a little.
Depending on the price, I'd take him as a project, but I'd feel a lot better about him if he slipped to 10+ and we could pay less.
Now this is wildly unlikely, but the real prize would be pulling the same coup we just did (getting the best player in the draft included in a trade). For example:
Rozier + BOS18 + SAC19 (or #2/#3 this year) + MEM19 for #1 (Ayton)
Any sort of godfather offer that gets us Ayton, if you believe he's close to Embiid talent, would be a coup de grace on building a contender. Brown - Tatum - Ayton would be an awesome 3 year run in the draft.
starters: Irving/ Hayward/ Tatum/ Horford/ Ayton
bench: Smart, Brown, Morris, Theis, Baynes
vets: Horford, Hayward, Irving
youngins: Tatum, Brown, Ayton
role players: Smart, Morris, Theis, Baynes