I'm sorry, there is some misunderstanding, can be the lack of the language.
Yes - sorry: that's my fault as much as yours. We're communicating in English but it isn't the first language of either of us.
for example I'll pass 30K or any other TST package, with new of their rules, trader needs only two weeks (with weekends) to get funded.
Yes, if you can reach the target quickly enough, now the first part of the Combine has been reduced from 10 days to 5, I see that. (I suspect that for most people taking it more slowly increases their chances of passing, but that's a different point!).
1 lot of 2 lots is HALF of buying power. If I get early or late entry, I do get loss position. So it seems I can't use my 10-15 lots (as it's provided in practice account) to rebalance and move losing position to 0.
Day trade.
With 1 or 2 lots and high success rate, need about month to get 1 more lot, and weeks to get another one, so it can be 2-3 month to get 10-15 lots... 100 days of work to have finally normal working environment.
Yes, I see what you mean ... but 10-15 lots is pretty huge, for a "small retail trader". I can't remember how many years I'd been trading before reaching 10 lots, myself ... 2-3 months doesn't sound too bad, to me. But I do see what you mean.
Once again, todays I can work with any market (fully by TA) commodities, fx or cryptos, BUT only in once case, if there is a chances to move comfortable, i'm ready to and risk up to 5-10% per trade and get the similar results you see in previous attachment.
Well, again all I can do is wish you good luck ... (I had a different approach, myself. My maximum risk, ever, was 1% per trade, and I reduced that as my account grew significantly. I haven't ever seen a method of trading that can survive 10% position-sizing over the long-term, but again, that's another matter!).