Wild idea: whoever is leaving BTC is going private and doesn't want price to go up too suddenly and rapidly, or have BTC price go down too much either.
Switching coins with big money is an endeavor that requires strategic considerations.
Sure, BSV has already won and whatnot, but I'd be surprised if in ten years we weren't all thinking back to this monent in tine and how cheaply and easily we could have acquired privacy coins.
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