In general, for the Bitcoin Community, this is one of the greatest milestones that Bitcoin could achieve. I'm just saying Bitcoin because it's the main thing about Coinbase. It may not be the best exchange but at least there are 30 million users that know about Bitcoin already or made the first step forward.
I haven't used coinbase and I don't think I will soon but I'm just elated that it has passed 30 million users which could be beneficial in the growth of Bitcoin in General.
I half agree with what you said here. More people using bitcoin, sure is good, helps grow the community and creates a snowball effect of even more people using crypto, which when you take a very general viewpoint at - seems good. The problem is that the audience and market that is being attracted by coinbase users is not a community that will actually benefit bitcoin adoption too much because of most/all of the people that are a current coinbase user are either too lazy to do the proper research (which are likely lazy investors who are only holding/buying BTC to make a profit off of), or people who support Coinbase's business practices, which is a great example of corporate greed and lack of user security.
For me, it does not matter how many crypto users, the main thing is how much bitcoin costs
That's the wrong attitude to have. Prices comes with demand. Demand comes with adoption. Adoption comes with more users. Increasing price without increasing adoption leads to big crashes and bear markets. That's what happened during the end of 2017; a parabolic rise based entirely on speculation, which lead to a year long bear market and a fall of 80+% from ATH.
There will always be speculators who only care about the price, but I would encourage you to read up on the technology, and understand
why most of us are interested in bitcoin.
Very well said, I completely agree with your sentiment that more people need to focus on the technology behind it, then just turning a quick buck.