More likely it is related to the years of harassment from the transphobe "running" retroarch and his horde of hateful shitheads who harass emulator developers until they work for him. Duckstation is far from the only emulator that has been targeted by this and "Swanstation" has always been incredibly sketchy for a "fork".
If you spend years torturing open source developers, this is what happens. Which... has no real impact on the "legitimate" users but will hopefully bring more eyes to why we actively should not support retroarch and their campaigns of hate. Especially when tools like ES-DE do an amazing job of just scanning for what emulators you have installed and "making it work" without demanding developers make tweaks to support their framework.