It's a great post and I like that you included the environmental aspect, which is very important. I am vegan myself, and I am confused as to why you say " I don’t recommend anyone to become a vegan because there are some negative aspects in this diet too". Really, there isn't. If you eat a varied diet, you can get all vitamisn you need and all the nutrients etc. I know plenty of vegans, and after years, our blood tests show optimal health. It might be different depending on where you live and the amount of products available.

As for the cheese with wine; I know that there are a lot of substitute cheeses that taste incredible (I love sheese). However, it is important to point out that most wine is not vegan, as fish guts, casein or other animal products may be used to filter the wine. That's a fun fact that most of you probably did not know. I'm not telling you to not drink wine (there are vegan wines too), but, it's valuable information to know ;)