Here's a langoustine and summer berries dish I had back when restaurants were open. https://www.instagram.com/p/CCVEto6FUMn/

you're on the right track, using a sweeter shrimp, in this case a langoustine, small red shrimps would work too. lightly cooked or seared. salt, fat and depth comes from the pork belly to provide a base layer. and instead of balsamic as an acid to bind, they used a lemon beurre blanc with lemon thyme oil to add even more zing.

balsamic glaze should work too, strawberry and balsamic vinegar is amazing combination.