Yes but you can't stop day traders from selling because their greed get better off them and they start selling. Holders will be happy at the end of the day
Yea, but they have very little effect on the price. The small fluctuations you see throughout the day are day traders doing, but in the end the price still gravitates around the same point unless there's a major pump or dump which day traders can't cause since they operate with a very small volume.
And how do you think, how much will it cost by the end of the year?
At least $3 if things go smoothly and as planned. That's a conservative guess.
6 months from now $5. 1 year, $10. Three years, $180. That's not a conservative guess. That's a realistic guess