Lol, I take it HACASH is the hidden gem of our time, perfect shilling method of all times, anyways not that I know anything about this project but now that you mentioned I will spear sometime to look and research on it, let's see if it truly worth all the qualities you have just listed.
I don't know if any alts can be considered a store of value except btc

They can claim to have all those amazing features, but the problem here is how the community will use it? How many coins have claimed to kill bitcoin because of their features, but how many really did surpass bitcoin? Yes, bitcoin has flaws but the challenge to these other alts, is how they can sell it to crypto community? How many will actually use their coin?
As the first sentence of Hacash's white paper said: " We have reached the juncture of the era of monetary system reform ." The emergence of Bitcoin has pointed out the direction of change for us. There is no doubt about its great value, but this does not mean that we can get the best and final solution for the first time. After all, human beings always need to move forward instead of stop moving forward. The emergence of Hacash is just to prove: the only way to surpass Bitcoin to achieve the large-scale use of cryptocurrency in real business and daily life can only be better " monetary ", not other higher-end complex "blocks" Chain technology".