$1k a day is definitely above my touch. How many thousands of dollars do you have to spend before the big profit happens? How long do you run the ad at that rate before you bail? You do realize that even if the ads work magnificently, you might have to front $60k before you see a dime in income? Very few of us can do that. Or should.
Who are you addressing this to? Cause I'm not suggesting anyone do anything. I'm relaying what I've heard. I can talk about my AMS experience too, but I haven't had many higher budget ads recently, so my experience isn't as relevant.
Do you not want people to share information? This kinda thing is why everyone left Kboards.
Lots of successful people spend five-figures a month. The authors at the top, in my genre, are either spending five (or six) figures a month on new releases or viral on TikTok. There's really not much in between.
This is a business and, as with all businesses, you sometimes have to spend before you know how much profit a product will make. Our biggest "spend" is the time writing the book, but sometimes there is a $ spend too.
Some of the above suggests to me that you'd have to run AMS at, say, $100 per day for perhaps a week just to see if your ad can work. In other words, dabbling with a very low budget just to get the hang of things and learning the system is pointless, because that low level of spending is doomed to fail regardless of the quality of your advert.
A bit scary...
Um... based on what? No one is suggesting this. I am certainly not suggesting this. I am suggesting an ad might not be easy to scale and the ability to run a profitable ad that spends $100/week is different than the ability to run a profitable ad that spends $500/day. You can run your AMS with whatever budget and bid you want.
Is it doomed to fail? No. But it's not an easy system to master. Publishing is not easy. Nothing about it is easy. If you want to make easy money, go into finance.