Then how i make money in crypto?
I want to make 1000$ daily atleast then i see this crypto Has some point.
You want to make 1000$ daily, you want to charge 2%, and let's say the average deal settlement for this business would be 4 days, so you would need to roll over 200k over the said period, but let's make it easier and count it in 24h timeframes and that's just around 20 million a year since you gave an example for London, we look at B&Q and they have 12 million a year per shop or if we go big, Ikea has around 90 million.
So you think you could alone manage teh sales what shops with ~100-300 employees do?

I figured that crypto can be perfect way to make it safe aswell and no third party distrubtion.
Hmm, you're the third party in this case!
Wow, 1000$ a day from crypto? That sounds like a totally realistic and achievable goal! I'm sure all you have to do is snap your fingers, and the money will just magically appear. I mean, who needs to put in any hard work or effort when you can just sit back, relax and let the money roll in? Good luck with that!

You forgot to add with no capital whatsoever or risk, but yeah, you pretty much nailed it!