the great #satoshi seemed to have no problems with storing our history on blockchains.
The Times 03/Jan/2009 Chancellor on brink of second bailout for banks.
You do realise this had a very, very specific, useful and actually necessary purpose, though? Like, proving there was no pre-mine?
I'm not sure it's a good idea to store data on the blockchain by putting it into the UTXO set.
~
It was just a time-based anchor. It does not prove the lack of a pre-mine. The proof of no premine was something any miner at the time could prove for themselves just by winning blocks.