"Everyone speaks about passion as being one single thing you have to find in order for your life to become great. Once you find it, your passion will help you change everything...."
"But this kind of mentality made a bunch of other people think that they don't really have a passion, because they never found one thing they really liked. "
Cannot but agree with this, I got hooked into this for some time, it was not pleasant feeling at all. Thanks for writing this peace, it consoled me a bit and ensured me that what I feel is right.
I was a bit frustrated that my friends and colleagues have their "single hobby" which they do to relax but I am quite similar person like you, I have many interests and I like to do different things. Doing the same thing bores me quite quickly, so I need several hobbies to feel inspired. But I know that other people are different, they like to do one leisure activity and get better and better at it such as wood crafting, plane modelling etc. I feel a bit like in our society uniqueness and the fact that people are different was not embraced in the right way. But I see that changing which is a good trend I think.
I also feel frustrated or jealous that some people are able to find one particular thing they like and keep doing that for a long time, getting better and better, while I learn little bits of everything all the time without actually mastering anything.
However, as you said, people are unique, and if you get bored focusing too much on one thing, then focusing on one hobby for too long won't help you achieve much, because you're not always gonna be in the mood to do something productive.
Society still thinks that becoming a master at something is the way to succeed, and while that has its benefits, knowing more things and being able to create a lot of stuff using all the knowledge you have is just as important and useful.
Until people get used to this and until they realize that being a jack of all trades is, in a lot of cases, as useful as being a master at something, we'll just have to constantly explain people that being interested in more than one thing is good and live feeling frustrated from time to time whenever we see someone chasing their one true passion.