"Nintendo Is Unhappy About Surge in Short Term Switch Online Plans" is not same thing like "Nintendo plans to "boost" Switch Online after surge in short subscription plans".
In a way, yes.
"It is critical that these members want to continue using the service for a long time rather than letting it expire, and for that we need to build relationships with consumers and enrich the content" he said.
"With this in mind, we are currently planning ways to boost the appeal of the service on a yearly basis... It is very important to our future business and we are giving it our all."
The way they talk about it does feel like they are actively looking to increase their offering due to the service being unnatractive for long term subscriptions.