Having issues with my LG C4 networking, no matter if I am hardwired with ethernet or via wireless.

Any app I choose (Netflix, Prime Video, Plex, etc) will initially say "Cannot connect to internet". But if I go to TV Settings > Network it says I am connected (all green). From here, if I choose Edit and toggle On or Off the "Get Automatic Address" then the app will work. If I do not toggle the "Get Automatic Address" and just back out, it will not work. Basically if I do not make the internal network reset in some fashion, it will not work.

I have been troubleshooting my entire home network with no visible issues. Changing IP Address does not solve it, neither does changing physical ethernet cable, or even performing a factory reset of the TV. My network hosts 20+ devices via ethernet and/or wireless, and are maintained through my firewall with no issues at all. I've even completely removed my TV from all firewall rules just to let it talk to whoever/whatever/whenever it wants and still have this problem.

Also during the time between the initial "Cannot connect" and going through the reset process above, my firewall shows the TV talking to a host of internet addresses. For instance if I were to attempt to open Netflix and get the "Cannot connect" message, I can see on my network that the TV is actually talking to netflix servers via:

logs.netflix.com
*appboot.netflix.com
secure.netflix.com
api-global.netflix.com

And then when I go through my outlined process to reset my TV's network connection, I can see the TV talking to these servers:

connectivitycheck.gstatic.com
*.googleapis.com
www.google.com
us.nextlgsdp.com
*.lgthinq.com
*.lgtviot.com

And after this, everything works (for awhile).

I will be contacting LG about this issue, but was hoping someone else had a similar issue and they were able to resolve it. Love the TV but this issue will be a reason to return it and look in a different direction for a replacement.