Q1- where I can find the early news ? (all news related to coins // panic // fud // rumors // shilling by big names )
Q2- how do i get inside data of coins ? (a group or any channel suggestions who posted a data before it reaches to public ? in-short taking benefit before others do - paid//non - any kind)
I've seen topics where a screenshot from 4chan of what's about to happen to BTC price a day or two before it was dumped to $30K. You can try it there but do not expect an exclusive access to any of these information.Q2- how do i get inside data of coins ? (a group or any channel suggestions who posted a data before it reaches to public ? in-short taking benefit before others do - paid//non - any kind)
Q3- Do we have any web//app//channel who update us the volatile coins ? (% changes in last each 15 min. ?) minimum update before it changes 5%
A lot of people uses tradingview for technical analysis. You need to learn about leading indicators if you want to have an idea about price changes before it actually happens. There are also apps like Blockfolio that notifies you price changes depending on your set up. 
