With the new CBA and luxtax rules, rebuilds might not be as long as painful. Team, especially luxtax repeaters, will not be able to hoard both top talent and quality rotation vets.
The new blueprint is for a team to tank their way to a top pick, who hopefully is a franchise player, and then follow that up by a top third of the draft pick, as hopefully either another star or a quality starter, and then, as the team shed it's salary obligations, surround the young core with a few FA vets.
That's what Indy did, hitting a grand slam with Paul George at 10, a home run with Hibbert at 17, and a double with Lance Stevenson at 40. They brought in FA David West, and will be able to further strengthen their team with Granger and his expiring deal.
If the Cs picked a keeper this year in KO, and then hit with a top 5 pick next year, they'll be a long way toward respectability. Once they clear off vet contracts like Bass and Lee, they can add a few vets that fit the team better and play winning ball in year 3, and contend in year 4, if things break right for them.
I'm actually looking forward to following the rebuild.