That guy is like a broken record (or at least turns v e r y slowly): he was instructing to buy silver 5 years in a row and now he's been bullish on BTC constantly since it was $3, and still is. Despite his incessant shilling of XMR, he does not even have such a high % of his wealth invested (way less than the castle he owns in Estonia anyway - at the current valuation, the castle is nearing XMR marketcap).
When you think about this it's pretty funny a lot of people (desperate bears) calling Monero overvalued at this moment in the speculation thread.
They are all the same mostly, previous or current shitcoin owners that could get large % of a coin emission for almost nothing and then pump and dump forever extracting bitcoin from victims, they can't do that with Monero, never been easy really and it pisses them off even more when they see how much potential Monero has. Its like rpietila said, its a coin that only the very rich already can own near 100K and this is positive because few ppl can get burned and allow easy and fair accumulations. A slow and inevitable march to the moon is what I would call the XMR market.