Earlier quoted context omitted.
Thomas does seem at least open to having the discussion, and has mentioned social media market position in previous opinions.
The cynic in me says that Thomas is open to the discussion to the extent that it hurts companies that he percieves as his enemies, and will shut it down as soon as it covers companies that he considers on his side.
A test I have for any article about the Court or its Justices is a really simple one: if the article does link to the Opinion, it’s pushing an agenda or a narrative. Once you do this you’ll probably discover that well over half of the articles about the Supreme Court are not worth reading.