actually a lot of ICO set the price in $.
that's also the reason why is not so simple to use cryptocurrencies for salaries and things like that.
Cryptos are too much volatile.
however if an ICO set the price only in terms of ETH or BTC or other crypto, if the price rise and you bought the crypto before the exchange of the ICO this benefits you and your finances.
Many ICOs have really set prices in dollars. I think for them it is quite profitable and good, but it is definitely not good for investors. I think in the future, the crypto market will stabilize and everything will be fine.that's also the reason why is not so simple to use cryptocurrencies for salaries and things like that.
Cryptos are too much volatile.
however if an ICO set the price only in terms of ETH or BTC or other crypto, if the price rise and you bought the crypto before the exchange of the ICO this benefits you and your finances.