You're wrong, and you're part of the problem.
People who struggle with overeating and obesity feel shame and misery every single day. Because of the judgement of people like you, and we internalise it, and we believe it.
If 'lifestyle change' worked, I wouldn't be spending all this money on Wegovy. I am a well educated, well off, intelligent and successful woman who has 'struggled' with weight for her whole life. I thought I was lazy, and worthless, because I couldn't keep to any 'lifestyle change', even though I knew exactly what I needed to do. Fuck off with 'impatient'. You have no idea what you're talking about.
Wegovy has enabled me to realise that most people are not starving ALL THE TIME, are not thinking about food ALL THE TIME, are not able to eat and eat and never feel full. (We now know it's a hormone - GLP-1). Taking Wegovy has enabled me to make the changes I needed to make to my diet and overall consumption and it has transformed my life. After 40 years of thinking I just wasn't trying hard enough.
So you know nothing about whether the OP should or shouldn't take it, or what his/her current mainframe may be, but MY GOD if someone is so desperate to lose weight that they're considering taking a new medication, don't tell them to make 'LIFESTYLE CHANGES', because I promise you that they have tried, and they already feel like shit, thanks.