@Black-Square You are absolutely right! For example, after MSFS 24 became available on the GeForce Now service, and in addition, they upgraded the GPUs to the 5080 this year, MSFS has become quite popular there because it runs so incredibly well on it.
However, GFN is very restrictive regarding what exactly is saved between gaming sessions. For this reason, there are constant issues with saving state or even basic settings in custom EFBs for most third-party aircraft. But, despite these problems, I still purchased the TBM 850 after it appeared on the Marketplace, and I was very pleasantly surprised that state saving works perfectly! Looks like this is yet another, albeit non-obvious and very specific, advantage of not using WASM.