Probably true. He was likely Jazz' first choice. But they'd set up meetings with other FA's in case he didn't take offer. They'd just cancel those meetings if he had accepted. Can't just sit and wait for an answer. You meet with Plans B, C and D in the meantime, Just like they're meeting with Portis today at the same time they're preparing an offer for Bojan.
If the Barcelona deal is true as reported, that's amazing for a Euro team. It's net, so basically being paid double that for comparison purposes to the NBA.