Disagree , most good looking people eat and exercise just like your average person would , the only difference is face and height that they are born with .
I kind of disagree, a lot of the most good looking guys spend hours every week doing weights and eat loads of protein to support that. Genetics is a lottery though so I do agree some fortunate people can get away with looking great with no work. It's unfair that one person can do nothing and look good but that doesn't mean you (don't mean you personally just in general) putting in the effort wouldn't benefit you at all. A good diet and exercising every day can make an incredible difference. As for a person's face, if it's really bad surgery is an option. I know it's cruel that society makes us feel we have to change ourselves to meet these high beauty standards but if it improves your confidence surely it's worth it.
For example, the guy in the new picture might really benefit from a nose job and jaw surgery (example before and after of this pictured below).
An ugly guy with a new haircut and glasses is an ugly guy with a new haircut and glasses.
You're right that a new haircut and glasses won't do much on its own but if combined with other changes it can make a big difference. For example in the above pic even just slightly longer hair makes the guy look way better. It hides how much his hairline is receding and makes his eyes look less bulgy.
You can't wash acne away with a soap.
No you definitely can't and please don't try. Just the thought of using soap on your face makes me cringe! I said a proper skincare routine - aka cleanser, toner, vitamin oils and moisturiser specially designed for acne-prone skin. Maybe some exfoliation and face masks too. If that fails there are medications.
Well of course but you must agree there are general trends. If everyone found completely different things funny we wouldn't have comedians. If you are trying to appeal to women's humour maybe google what comedians are most popular among women. Then you could watch their stuff to get a good idea of what appeals to a wide female audience. Just make sure to avoid misogynic jokes completely unless you want to send girls running.
I know it really isn't fair that some people can just exist and attract people without doing any work. However, copying them when you've been dealt a different hand won't make anything better. There are lots of things people can do to improve their circumstances. Not everything is fixable e.g. height but that doesn't mean you can't work on everything else. Short hot guys usually end up with short hot girls - it may not be as easy but they do.
Once again I'm really not trying to imply your feelings aren't valid or anything like that. Your struggles are real. I'm just trying to offer some suggestions that might give you some hope. I know all this stuff costs silly money and it's hard to start when you've been beaten down your whole life.