Mostly an observation.

Many thought RDBMS is dead (at least 10 years ago), well here we are. Dynamic languages were all the craze and now pretty much all those languages added type safety (Typescript, recent Python versions)

Looks like what goes around comes around.

Folks like Martin Casado noticing the trend [1] and explained what was the challenge [2]

[1] https://twitter.com/martin_casado/status/1705969880225513815

[2] https://twitter.com/martin_casado/status/1706045633571041731