Yup.they have gotten popular. Nice rig. Can get them in CF to cut down weight. But expensive and I would think a target for theft.
But for an ocean boat having one or two dinghies on the boat deck may still be the best option. Much less worries taking a wave into the dinghy ruining trim at just the wrong moment. They take forever to drain. With a good powered crane not hard to launch or retrieve.
On sailboats see people draping a felted cloth over the side to protect gelcoat or paint and using a halyard to raise the dinghy a few feet. On big boats see the same with the hydraulic crane. Safe and readily available.
Just had lunch today with friends we buddy boated with back/forth to Antigua. He related a story where he flipped the dinghy while towing. Never a fan. People tangle their prop while docking, flip them, get hit by them, lose them, have them slow themselves up. So just take the extra effort to haul them is my motto. Have enough to worry me. Don’t need another variable. Thank you very much. Wife says I have trouble multitasking and will forget it’s there at the wrong time.