Just because the market appears hot to you does not mean you should be trading it.
And if you do, your position sizing should be marked accordingly.
No use entering 100 times a day if the market blows through every stop because your risk tolerance is too low for >1% hourly swings.
I've seen, and been cut by boiling markets in the past.
Entering as if it's a normal but busy day without additional risk management is going to bleed you out.
Taking a loan out, and then trading as normal, is like seeing a volcano and jumping in without testing the water, all because you've been to a hot spring that one time.
Being in such a market is important, as it will leave you with a sense of the massive scale you're dealing with, but dedicate a small percentage of your capital to doing so, if it's your first.