I also felt there was a disconnect at the end of the piano intro and the start of the song proper, but I too love the piano intro.

If it were me, I'd probably keep the piano going after the intro, perhaps quietly playing only chords, and bring in the guitar over the last few intro notes. Personally(YMMV) I'm not keen on the "oohs". Would a cello or viola work? If it would, a long bowed low note under that final piano could be nice. The sound cuts off too sharply at present, of course.

Jazz relative beginner, starting at a much older age than was helpful.
AVL:MXE Linux; Windows 11
BIAB2025 Audiophile, a bunch of other software.
Kawai MP6, Ui24R, Focusrite Saffire Pro40 and Scarletts
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