What will you do if some altcoin (XMR or ETH for example surpasses the value of BTC, either in market cap or by the price of a token each? Will you sell your BTC to buy the more "valuable" coin, or continue using and holding BTC? Also, what do you think are the chances that it could happen? I would like to hear your thoughts and opinions.
I'd probably do that. I'd sell my bitcoins for that more profitable coin until the price of bitcoins go down so cheap, then I'd start to buy bitcoins again when it is in its cheapest. After that, I'll hodl everything and wait for the best time to sell my collection of coins.