Okay your money says a short break, that makes sense, but as far as I know people like this range by not continuing their business again on the grounds of unreasonable income, deserted, or whatever. This is probably those who don't manage their income and expenses well. So everything will be fine if it is well prepared. I myself was able to do it without any financial support from other people or my parents.
I agree with most of what you're saying and wish you all the best, but just to add to this part: you shouldn't be assuming that those who got burnt and gave up on the idea of starting their own business must've been unorganized or financially illiterate. Sometimes the wisest thing you can do is to re-evaluate and prioritise your goals and change them if needed. Especially knowing that the most common motivation for being "your own boss" is wealth and independence but in reality, even if successful, you could end up with no free time and instead of being "slave" to your boss, you're even bigger slave to your key customers.
Also, only a small percentage of businesses can be started really small, be profitable and grow organically. Most would require significant amount of funding and start to make a profit after a long while. That's where a lot of ambitious and determined people fall into a trap. When you already invested a lot of your time and money, you see your business growing, so you keep chasing that break-even point no matter what. You're not going to stop immediately after you exhaust your anticipated budget - you'll be looking for more funds at whatever cost, up to the point of bankruptcy if things go bad.
If the goal is fine and in accordance with what is expected, I don't think it needs to be evaluated or changed. However, if the intended goal is in the opposite direction from what is expected, then it must be evaluated or changed, because goals that are not in accordance with what was planned will become a problem. Because no one wants their business to suffer losses, everyone wants their business to run smoothly and be profitable for them. Because it will make them happy because what they are doing is going well and has a positive impact on them.
But there's nothing wrong with that, even if you start on a small scale, as long as it's profitable, it doesn't matter. Again, having people who want to start a business is not required to start in large numbers, like the saying "little by little, long time becomes a hill" I believe in that saying, with strong determination, even though the business is small, it will grow with those of us who run it well.