His love for actual P2P electronic cash is proof that Satoshi was not a time traveler.

For many years people are discussing the idea, that Satoshi might have been a time traveler. The main argument: His invention of Bitcoin involving so many different fields of expertise could only have been possible in retrospect, hence why he must have been a time traveler.

I concur. If Satsohi would have been a time traveler as quite a few suggest, he would rather have created Monero as a better/more pure digital cash as Bitcoin (non-fungible, non-private) will ever be.

But. Satsohi only later found out how to make Monero possible. See here: https://i.redd.it/40zi1zi22ks61.png

And despite all the claims of Bitcoin maxis, that Satoshi always intended Bitcoin to be transparent and surveilled, there is plenty of evidence that Satoshi was aware of Bitcoin's fungibility short-coming and had been actively researching solutions to add more anonymity, just like Hal Finney.