Which of them

I was just wondering, which to choose if you had to choose one social media to grow these days. I remember five years ago (or sumthin) I used twitter, it was so hyped I grew a twitter in the netherlands to 100k people in 6 months ( quite nice when you think netherlands has only 17m ). Advertisers would go crazy for my twitter. When starting a new social media these days things have changed a lot, of course. I was wondering about your opinion.

depends on what kind of content you will put. if you want memes and that stuff go for facebook, sad jokes on twitter and travel&fashion on instagram