Apparently you have to pay real money to get Nintendo Switch Online services? If so than it looks like I wont be visiting anyone's town when the time comes.
Yea, hopefully they'll do a free month like they did with mario tennis when it comes out. Interesting to note, the subscription is like netflix's service so if you can find someone else who has a subscription already and ask them to add you to their nintendo 'family group' on the official website, you share all the services including online with switch!
My switch is currently shared with 4 other people, you can have up to like 8 which makes it super affordable. Like literally £3-4/$3-4 for a YEAR