I would say Trading view is not enough as it is just a tool were we can do TA, and back test our strategy. At the end of the day you need a exchange to get your bets executed. I would say instead of reading news use tweeter and bitcointalk you will get much more information. In bitcoin talk to read only there is no need to login only when you wan to involve in discussion you need login.

What actually required for trader are:

• Proper management of Credentials
• Authentication
• 24*7 internet
• List of reliable source of information(you need to make this on your own)
• Hardware/paper wallet to store funds that are not involved in trading
• Emotion and stress management skills
• Last but not the least. Funds to trade