Can we really trust Bitcoin ?

I for one believe in Bitcoin. Especially since Michael Saylor and Strategy have been pouring billions into Bitcoin. Strategy has accumulated hundreds of thousands of BTC, although it has also sold some Bitcoin at times.

I have some of my money invested in Bitcoin, and I definitely do not want to miss out on this asset class.

Personally, I believe having around 10% of your investment money in Bitcoin could make sense, as I think Bitcoin could eventually reach multi-million dollars per Bitcoin.

As long as you have not put all your money into Bitcoin, I believe Bitcoin is a great asset to have.

Use the dollar-cost averaging (DCA) method to survive in the crypto market for the long term. No one knows where the bottom and top are.

And only trust top coins ( BTC + ETH )

I don't know where you have heard Bitcoin is in a sustained bull-run at all. Afaik, all the crypto market is bearish.
That said, I think Bitcoin has more than secured itself a place as a safe-haven asset. It's not going anywhere.

I’m quite familiar with crypto, but I’m still skeptical about Bitcoin after the ETF launch and recent sharp declines. Rather than chasing the rally, I’d prefer to be cautious, protect my savings, and only invest when the risk feels manageable.