The only atonal composer you've included is Sorabji, who wrote pieces that were relatively easy compared to other atonal composers. Examples include Ligeti, Xenakis, Ives, Finnissy, etc.
You included a total of just 12 Scriabin pieces (across 3 opus), and not a single one of his Sonatas?
The reality is you probably focusing on just one piece, the Undertale lol.
There were some Scriabin sonatas on there, but they were hidden because the OP didn't put many actual composer names in the list.
Clarify the composer on as many pieces as possible.