You are right not everything are supposed to be use to invest on Bitcoin but if somebody has a gold but are willing to pick Bitcoin is of course a perfect diversification because you are trying to grow from big to the bigger so first of all is to check between them who has the best potential. Meanwhile if somebody is cut to decide weather they would use their properties and exchange for Bitcoin investment and looking at the option of using the gold you have, there is no need selling anything, just use the gold instead because when you use gold is like an investor who is just changing there business and they will neither be pressured of realizing money they use for it or getting tense by anything.
I make Bitcoin my number one choice to focus on right now.
I have even invested in gold for a long time, I cashed out some of the gold I have to buy Bitcoin.
What makes me sure is that Bitcoin is unique, the supply is limited and developed countries continue to look at Bitcoin.
I think all the attitudes I make are the right choices, because the profits from previous investments will be used to do DCA every week to accumulate btc.
Same as you I have gold investment to and sell some of it way back before just to buy and mainly focus on Bitcoin. Although the price of gold is pumping to but I never made any bad decision for selling it since somehow I'm bullish with my Bitcoin investment and currently buying more as of this day.
Limited supply and huge demand coming up is one of the factor I see for Bitcoin to have potential to break more high price. Also we can see that its really happening especially that government is nor open for investing on Bitcoin by creating Bitcoin reserves and more institution open up their Bitcoin investment. If more of them would buy for sure there's provably more better future for holders will come that's why I keep buying more so that I can harvest something from Bitcoin.