I wasn't trying to be positive or negative with my opinion- I was just sharing my opinion.
The experience I have to form my opinion -
I have 4 kids from kindergarten through 8th grade. So I know what kids are like.
My 8th grader has his own veiled chameleons and leopard geckos that he breeds. My 7th grader has his own dart frogs that he breeds
and red eyed tree frogs that we hope to breed soon.
Both kids require regular parental encouragement and advice and regular parental monitoring of the animals to make sure everything is ok.
I think my kindergartner and 2nd grader are too young, and I don't feel like calling something theirs and taking care of it for them.
So, I know something about kids.
I've also met other parents in our community and kids who are friends of my own kids. I know that some parents are involved with their kids and are very good about providing guidance and structure to make sure their kids succeed at whatever interests they develop and other people's idea of being a parent is to put a roof over a kid and simply make sure the kid has food and clothes and a nintendo and then sit back and watch and see how the kid turns out.
So, I know something about parents.
I also know something about lizards.
I bred my first chameleons in 1992 (veileds- rare and expensive in those days (for me) I had to pay $250 each for 3 week old babies about 3" long. Plus I had to pay shipping from the airlines and drive an hour to the nearest airport to pick them up and then held my breath that they would live- they did and bred later that year). Since that time I've breed several kinds of panthers, jacksons, quads, montiums, flapjacks, bitaeniatus, hoehneli, jeweleds(sold those and globifers which I had not bred when madagascar shut down to invest in panthers what a wrong move that was lol), 2 kinds of carpets, fischers, oustaletts, dilepis, mellers (see pics of my latest babies born december (see here for pics!
https://www.chameleonforums.com/hatched-12-19-a-36267/ )), few others I can't recall off the top of my head and more than a couple dozen other non-chameleon lizard species, some difficult some easy. When I recommend bearded dragons or blue tongue skinks, it's because I've kept and bred those and found them pretty durable and hardy for a beginner.
IMO a captive bred 6 or 7 inch long veiled is no more difficult than a 5 inch bearded dragon to raise and care for properly. If someone can't raise a well started veiled, they will probably fail with a bearded dragon too. Although I will admit that an adult beardie is much more durable than an adult veiled if the owner decides to ignore care instructions and is too lazy to read or not intelligent enough to follow instructions.
Which is why I say, whether a chameleon would be right for the OP, all just depends on the circumstances.
If others disagree- I'm fine with that. I believe strongly in free exchange of opinion.
I just wanted to explain a little about how my opinon was formed since others were discussing my opinion.