Correct....the delay makes me think that one of the Final Four teams is in contact with him (his former FAU teammate Aalijah Martin is on Florida afterall...although Boyd is a NE kid). Obviously, the FF teams don't know what their roster will look like next week let alone next year, so they aren't making any firm offers but perhaps told him they were interested and he has secured UW as his "safety school".
Yes, I railed against speculative blather a few posts up and I am blathering pure speculation with this take, but it would make sense.