too high if the price can go up to $ 300k, even I don't think so, it will be at least $ 30,000 which is good. so now prepare yourself for an even higher price
Price reaching $30K is very reasonable and attainable can even be more that value in 2021 however the price quoted by CitiBank Managing Director that the will reach $318K is not feasible and exaggeration, it is just the usual hype and the reasonable expected prediction was that the price will reach $100K in 2025 link
https://primexbt.com/blog/bitcoin-price-prediction-forecast/ the market Cap will continue to increase gradually with inflow of core investors and mass adoption of the coin by big organizations all these are the catalyst that will pump the price to a higher price.