Hi, thanks for replying.
i ended up using "Fine floor repair compound" or "cement-based skim coat", which is a fine-grain, cement-based floor repair paste for filling small holes and surface imperfections before finishing. (as per ChatGPT recommendations )
it was easy to apply and smear out.
i'm planning to sand it with a 'numatic woodboy', tomorrow. (As per Epoxy Concrete coating instruction)




True, although the data has all to do with the COVID-19 era.
Quite sad that at some point he mentions that according to the Japanese data (which shows that detrimental health effects appear long after mRNA vaccination) that he probably has a shorter life expectancy himself. He already has health issues which appeared after each of his (i believe 2) covid-mrna-injections. He does not share his own issues on that channel often.