Although Nintendo has not mentioned anything about a price increase to any of the Switch Online membership plans in the U.S., it seems likely that it will happen. Prices have already started to increase in some regions outside of the U.S. in 2025 and with the Switch 2 looming, it's likely we will see the same thing occuring here.

Online chatter suggested Switch 2 Edition boxes would only include a Switch 1 card and a download code for the next-gen enhancements

Nintendo has explained the finer details of Game Key Cards in an official support page, but one key detail is still missing.