The beer sounds like a good idea, but I've not a hope in being able to commit to anything yet as the end of the year can mean I have to be elsewhere with very little notice.
Looking at your route, I'd forego Worthing, Littledick'am, and Bognor in favour of Arundel - if for no other reason than to photograph the castle (reputedly the inspiration for Gormenghast). The best thing about Littlehampton is the A259 coast road that leads out of it. As for Bognor.... well, you can have a look at Butlin's in winter - if that floats your boat

I think you're going to have to go like the clappers to get around all the places on your tour though. Daylight will be in short supply in November

Even if you're just going point to point - Hythe to Brighton can take hours, but if you're not in a hurry (to get to your destination), the backroads between Dungeness and Rye can be a bit of a blast

The Pilot and The Britannia at Dungeness are both good pubs
Edit: Whilst in the area, you could visit the birthplace of British motor racing. Yes, that motoring mecca - Bexhill-on-Sea. I kid you not
https://www.discoverbexhill.com/history ... racing.php