Which Broker should i use

Sort of. As per my knowledge they are here for almost 2 years. My first trade in forex with them was in late 2019. The commission charges and the minimum account balance of Euro 5 is something I got hooked to.

Why is it difficult to choose a broker? I have been trying different brokers and all of them seem to be good options. How do I judge if one broker is better than the other?

You can go with the one that has low transaction fees and low commissions. Make sure it is a reputed broker and offers tight spreads.