I found the solution to this was 2 parts, not sure why it varied since it was the same OS and setup.
Step 1 make sure that COOKIE_DOMAIN is set properly and with no port numbers (Either in .env or /config/sessions.php, whichever you use)
Step 2 make sure that the cookie name ( 'cookie' => 'whatever') inside of /config/sessions.php does NOT have an underscore in it. Laravel apparently has had issues with this.
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