I have been using a unique trading platform provided by FxPro.
It offers more than 50 technical indicators that I find sufficient
for charting.
Using it does not bring that much discomfort.:)
The instruments offered by the brokers are standard in the trading business.
As per my observation, a point to improve is the website. It is easy to get lost while looking for the most critical aspects.
Also, funding methods need to be clarified more.