I don’t know a single advisor that recommends crypto. And they’re self interested to the point if you do well, they do well.
The legacy banking generation has little to no incentive to take the time to understand anything which may eventually threaten the system's prevailing orthodoxy because their bellies are full and their pockets are filled in one of the cushiest roles around (until the day the music stops).
I've worked with chartered IFAs, and despite their multitude of qualifications, they by and large fail to show any critical thinking or understanding of wider macroeconomic shifts, or anything which the CII haven't given them strict guidelines to religiously revise and follow from their textbooks. The cream of the crop of that generation didn't go into financial planning, they went into investment banking and big-four consultancy (pre-2008 anyway; since then the brightest minds have gone to tech companies, with a more recent shift towards various DAOs and DeFi protocols).
In 27 out of the last 30 years, an average weighted portfolio has garnered positive returns, and this 'up only' mentality has warped the simplistic prism through which those in the industry view wealth management. Originally ignorant to how much fintech would carve out of their space (the curtain has since been pulled back to reveal an outdated, paint-by-numbers approach towards investment), they're now blind to the paradigm shift in how younger generations perceive and use money in the face of impending housing and cost-of-living crises.
As others have alluded to above, FP firms investing in projects that ultimately remove the need for middlemen within the world of retail banking and investment would only serve to diminish their relevance over the medium-long term. However, standard game theory will probably play out and despite the volatility, funds will start to invest smaller percentages of portfolios as a hedge against the potential upside still to come, especially if the FAANG bubble continues to deflate (and those shoo-in pension fund returns come into question).