I have also observed that ai logi teams are more broken than expected.

ai logi team are now ignoring supply truck and running between base and depot. i can hear expected team commands still being issued in proximity, but they continue on foot, again, ignoring available supply truck.

Yes, I can confirm the same problem with the AI ​​logistic Team. Indeed, when you follow them in a certain proximity/render range, they work perfectly, but as soon as you disappear from the proximity range, they immediately leave the truck and walk to the destination, the only way to get them back is to get help from the game master and move them back to the truck and they work again. I thought it was the dynamic despawn setting and it's not, there really is something else in the new patch.
Anyway, currently very unplayable for solo play.

I have also noticed similar behaviour for AI supply teams. When I am as commander select remote base, place AI team and empty supply truck on remote base, and after that imidietely switch to another base then AI team doesn't work. If I remotely connect to the same base a few minutes later I can see that supply truck stays at the same position where I placed it but AI team is gone. I was able to find AI logi team running on foot to destination later. There are also problem that AI teams abandon trucks by itself on some parts of roads without any visible obstacles for them. Once looking for missing AI trucks I found 5-6 empty trucks in one location on road corner. Some of the trucks were with supply loaded, some of them empty. All trucks were without AI teams inside. I had played as commander a few hours and at some time I had about 12 AI logi teams. I belive that no one AI supply truck was able to make a supply delivery to any base during a few hours. I think AI logistics is much worse or completely broken than it was before 1.8 update.

I think AI logistics is much worse or completely broken than it was before

And that is saying something...

I have observed the same issues. When they go beyond a certain distance from the player (unknown how far, maybe render distance? Or some sort of simulation distance?) they break. Sometimes it's temporary and a player coming close enough to them will fix it, sometimes they completely break and end up running on foot halfway across the island, only to bug out at the point they were delivering supplies to. It makes it very difficult to keep bases supplied in HQC now, especially with the FIA blowing up/deleting supplies.

Hello and thank you for the report.
This has been solved internally and fix will appear in one of the future updates