I don't see anything wrong with that, gold has always been associated with reliability and stability, every state evaluates the strength of its currency by the amount of gold in its vaults, so what's the problem with Bitcoin becoming a new type of this reliability? You don't think that this comparison implies any direct comparisons, it's just a metaphorical appeal, but at the same time it helps to understand how highly Bitcoin is valued now, that it is equated to the most valuable asset.
I agree, people liken or call bitcoin as digital gold. That shows people appreciate Bitcoin's potential, and that is something to celebrate, not complain about or be annoyed about. Look at it this way, a 15 year old asset being weighed and valued on par with a thousand year old asset is something to be proud of.
Honestly, if we judge fairly and objectively, gold is still a more stable and reliable asset than bitcoin. If we do a survey, I am sure that Bitcoin is not the top choice, people will still trust and choose gold more.
We are bitcoin investors and with the bullish signals going on in the market, we have the right to dream of bigger things but it is still too early to say that bitcoin will outperform gold in the future. I am still wondering what will happen to bitcoin if our economy goes into recession or collapses, will there still be a demand for it? That is still a question but for sure gold will always be the first choice of everyone.