It's far easier to make some money selling an EA than it is by trading.
Because of that there are thousands of EA's being promoted.
And because of that, according to the law of large numbers there will always be a few people who temporarily make a profit, just randomly.
The important thing to learn is that the EA's that happen to be making a profit now aren't the same ones that will also make a profit for the next year. That's all random.
So "knowing how they've been performing recently" is almost useless information.
The answer to your question "Is it even possible" is therefore "Yes, technically it's just about randomly possible, but it isn't reliably possible".
EA's are for fantasists and people who dream of winning the lottery.
That's an absolutely enormous market, of course. (Just look at how many people buy lottery tickets.)
The people taking money out of the spot forex market reliably, in great contrast to EA users, are the ones who understood (at the start, or learned quickly) that what's needed is 500 hours of highly targeted, high quality education followed by 3,000 hours of highly targeted, high quality screen time experience. Millions of people fantasize that there's another way, but there isn't.
Exactly. It's a simple, profound and totally valid point that most people just choose to ignore, because it conflicts with their fantasy.
Actually none, but the point to understand is that it doesn't matter, because they wouldn't be the same ones that would work for you anyway.