The biggest objection I get from everyone I deal with is violatility and barriers to entry and withdrwawl.
and if their fund managers were in it they would follow suit.

I deal with people that own their own compnies or are very highly paid professionals.

To them I steer them to crypto20 an index fund based token. And then speak to about the multiple bubbles every growing industry goes through. Electricity after edison and tesla split, cars by steam power at turn of century then again in the 30s with ford assembly lines, asian pc clone maarket of the early 90s, .com crash in 90s...And point out there were winners to be hd that people got rich on just by holding on to the blue chips of the day.. Like AOL, Ford or the light bulb. If you had at the time maade some money sold most when you made a profit, you did well.