What is a 'roach coach'?? a RV?"No question. If I was crossing oceans, I'd do it in a sailboat."
Larger sailboats are for long term distance cruising ,
as folks get older they want to go to distant shores less , and want all the comforts of a dirt house while afloat.
As we get older spending 14 hours stuffed into the roach coach , rather than 5 months sailing somewhere seems to be more popular.