Tow Dolly - newbie recommendations

I wanted a dolly for several years, finally got one, kept it 6 months and got rid of it. Made it so much more difficult finding parking spots and just getting around in general. Went back to Ubering or renting a car at the destination. I can wheel the 'bare' RV just about anywhere. Having the toad was so much trouble. Example: Most Cracker Barrels have RV parking..but it's just a double length spot behind the restaurant. Enough for a coach but not the toad, too. Even Walmart can be a challenge towing. You need to find a spot on the perimeter. Then there's the rainy morning you have to get the car hooked up on..