To alter the topic a little; but if Titanic sailed today, Imanita Shelley would be posting tweets and photos of her "cell "-like-cabin onto Twitter complaining of her terrible service and causing White Star Line's Twitter account a considerable amount of stress and bad publicity!
Also, image the click-bait articles that would be made:
"THEY CALLED IT A CELL." LADY PAYS £26* FOR TINY FREEZING CABIN ON UNSINKABLE SHIP!
Overall, it would be safe to say that any slight incovnicence or problem like the smell of paint or slipping on a cake on the Grand Staircase would be made much worse by being posted online.
*Not adjusted for inflation. That would make people today even angrier!
Assuming the ship was in range of a helicopter, but yes... hopefully though, given the amount of time Titanic took to founder, linked with GPS, modern life saving equipment, etc. everyone would have made it off of Titanic.We definitely would have some footage of the sinking from the boats, as well as air footage from a helicopter the next morning.