World of Warcraft has an SSD requirement since the last addon. It still runs of HDD but the loading times aren‘t fun. Also I‘ve seen multiple cases of texture- and other pop-ins. I would suspect similar problems with Starfield. Skyrim also had many problems with pop-ins (with mods even on SSD) and I somehow suspect that Bethesda didn‘t really improved on that end.
Pixiv direct links work only while logged in. Otherwise you just get a white page with an error code.