if this is still happening. course development and growth of uᴉoɔʇᴉq remains slow ?
The development of uᴉoɔʇᴉq depends on the developers so that other companies will adopt uᴉoɔʇᴉq we users can only help uᴉoɔʇᴉq by keeping it alive in the market.
Nah governments won collect taxes from bᴉtcoᴉn because they cant control it thats why its decentralized.
by 2030 - yes, very likelly.
by 2050 - VERY sure. Not even small doubt. FIAT will be found only in the history books by 2050
Everything will be digital by then and we can say goodbye to paper money as there won't be any trees left by then.
Kidding aside, 20 years ago we were asking when it would be cashless society. Then plastic debit cards and credit cards came along. But we are still as we were 20 years ago questioning it.