I believe or I do not believe, it does not matter

And that's why the developers did not take care of enough accounts - the question remains open, and the answer is frustrating

Here you have your answer:
Accounts are limited, in order to control the size of the safebox. Approximate maximum size of the safebox is 6.4gb, unlike Bitcoin which is now over 100gb.
You can go to Pascalcoin.org FAQ section for further information.
I understood. Thanks for the answer.

Yes, the BTC has such a problem. I needed 1 week of uninterrupted synchronization of my wallet on the hard drive with the BTC network. In cases with PASCAL, synchronization takes much less time and energy.