"TurboSHAKE" with 12 rounds was proposed and discussed for use in PQ algorithms, for the costly expansion of public seeds into pseudorandom vectors/matrices, where the security requirements are much weaker anyway. That might have been a good opportunity, but alas...

Is früher in am Bauerndorf a Kind geboren worn,
hot koana so a Wetta gmocht wie heit mit unsere Kloan.
Hot koana am Kalender gschaut, wos gemma eam fürn an Nom,
weils früher in am Bauerndorf wie'd Eltern ghoassn hom.
www.youtube.com/watch?v=O08O...