I don't think this will work and even if there is a tax bracket it should be much lesser because Bitcoin and crypto are not like any other business as people might end up losing their capital in crypto investment.
In many developed countries there is an income tax on BTC, you pay that tax only when you convert that crypto to fiat - and only if you make profit. If there is no profit, it is logical that you will not pay any taxes.
30% is a lot, but some countries have higher taxes - let's say Japan has up to 55%, and the rates depend on how much the profit is. As far as I know in the EU this tax is mostly 20-30%, with some countries having special laws on paying a tax rate of 0% if the crypto is kept for more than 1 or 2 years from purchase. I don't know why people are surprised by paying taxes on crypto earnings, crypto can't be exempted from all that if we want it to be accepted as something completely legal.
Care to share the source of this news?
I took 5 seconds of my time and found the
source