The official game page for Super Soccer on the Switch Online Super Nintendo service notes how this title will be removed from this digital game library on 27th March 2025 (or 28th March, depending on your location). The title is listed as a Spike Chunsoft release.
Nintendo: “This game will no longer be available starting 3/27/25 at 6:00 p.m. PDT.”
From another article (linked in above article), talking about Famicom version:
Nintendo: “The title “Super Formation Soccer” (Spike Chunsoft) included in “Super Famicom Nintendo Switch Online” will end distribution at 10:00 AM on Friday, March 28, 2025. After distribution ends, even those who have already downloaded “Super Famicom Nintendo Switch Online” will no longer be able to use it.”
Then you got EA making some of their games open source. It’s like our timeline is backwards.