bitcoin inflation vs.time..people don.t mind anytime whether bitcoin can go up higher price or not 

Incorrect.

good for those who early discovered that coin..

Even even though the bitcoin experienced a hiccup, its even now well worth significantly far more than the dollar.

They aren't completely accurate, but only because they are from 2012, and weren't updated relative to the gradual difference in the emission schedule that has accumulated over time due to block times being slightly less than 10 minutes on average at various points in time.

These are inflation charts, not price charts, people. Fewer and fewer bitcoins are created over time. That's all these show.

Bit coin inflation reflects on what the people do with further investments on the currency.Time is also another figure in this ocasion because time s money

time is the consumption of the inflation clause. Its the time that deters the key factors in order to the inflation to be prevented.

Related with Bitcoin Inflation, I would like if someone can answer a doubt that I have:
What do you think is better, invest on Bitcoin taking the risk/advantage of its high volatility or in Tether Coin (or other similiar coins) knowing that the benefits may be less and slow but safer?

I have been searching information about Tether Coin because I have heard it has a very reduced volatility and inflation due to it's value is based on USD. Means 1 USDT = 1 USD, and also Tether Platform says they are 100% backed by their own reserve account with fiat currency.

Bitcoin ..only a limited supply to be mined. Number one crypto coin and will always be bro