I've been towing trailers for 30 years... Towed a 19' full size trailer with a Ford Windstar, then a 21' full size trailer with a Toyota Sienna. Both worked fine. Most recently I towed a different 21' trailer with a Honda Pilot. Stay within the manufacturer limits, use a high quality hitch designed for the job (I used a Hensley Arrow), properly setup for the vehicle (can't transfer a lot of weight to the front axle of the Pilot, for instance), and some common sense about speed and conditions and you really don't need a huge tow vehicle.
A couple years ago I replaced the last trailer with a Class C motorhome (on Chevy 4500 chassis), and no longer needed the Pilot for towing duty, thus the decision to trade in the Pilot on an EV. I have a 2nd car - a 2019 Ford Fiesta - setup to be towed 4-down behind the motorhome. Really wish someone would come out with a 4-down towable EV! It's a bit jarring going from driving the Ariya to driving the Fiesta.