Still rooting for bitcoin. I don't actually compare ethereum with bitcoin since these two could be both profitable to us all especially those that are bounty hunters and those joining on airdrops. It is true that ethereum is connected to a lot of projects in the past until now but bitcoin has more popularity than ethereum.
When it comes to liquidity, it is still bitcoin.
Regarding liquidity, I think both ethereum and Bitcoin have large liquidity and are actively traded in the market. Bitcoin is the main choice of investment in the cryptocurrency market probably because of the factor of trust. Bitcoin is a pioneer in cryptocurrency, besides, with a limited supply, making Bitcoin increasingly attractive to investors as a safe haven