In a "scaling bitcoin" panel at the bitcoin 2019 conference, he was advocating for ongoing (and totally arbitrary) block size increases.
https://m.youtube.com/watch?v=MRE8mJH-EAw&pp=ygUzYml0Y29pbiBtYWdhemluZSBiaXRjb2luIDIwMTkgc2NhbGluZyB0byB0aGUgbWFzc2Vz&t=1383