We've had exactly the opposite experience. Played in Vegas and absolutely hated it. We've played many times on cruises and with one exception have always found the dealers to be friendly. As for other players objecting to how we play, a quiet "mind your own business" or "play your own hand please" usually shuts down the complaints, if not then things get elevated to the pit boss. The exception to friendly dealers was on Rhapsody, the dealer was not paying attention, to busy chatting with people at other tables, after several mis-deals and complaints from players she was replaced. We've seen players who got nasty about how someone else was playing asked to leave the table on a couple different cruises.