Looking at your profile, you’re based in Chicago. I understand that you asked recommendations for warm water but being a “shipwreck addict” you apparently missing the best place to find real shipwrecks filled with history and mystery in your own backyard.
Great Lakes have thousands of shipwrecks, some almost 200 years on the bottom and still intact. Not the artificial reefs like the Spiegel, Duane, Vandy, big O and others. Everything from brigs and schooners to mighty freighters. Chicago has the Thomas Hume (lost 1891) which is intact with rigging and artifacts. Google it.
Yes it is cold water and better wrecks are found deeper but if that’s an addiction, you might want to consider how to get comfortable getting into a drysuit. Local dive stores and local diving community can help with your journey shall you decide to take plunge.
If you still not ready for cold water but looking for better wrecks, consider North Carolina (Morehead city). They have a collection of wrecks including a WWII German u-boat U-352. Most of these, including the sub, are recreational depths. Sand tiger sharks are a bonus.