Lovely article! Thanks for writing this one. Really love your motivation for the move from Timescale to ClickHouse - basically wanted to give ClickHouse a try! :) And later found it easy and useful.
This is what happened to me too when I spent past decade working for to Postgres companies and later started working for ClickHouse. Realized that there is another amazing database technology which is equally cooler and useful to the world and for a different use-case (analytics).