When starting your career on social media, there are two ways you can operate.
One would be private - you would have the popular social media platforms, but keeping everything on private which will help keep your identity safe and secured. However if you have already a strong media platform and letting the world know who you are, the best way would be to get every social media app and make sure you have the time to keep on top of it.
You need to be honest with your followers and be sincere; it’s vitality important. If you say you will deliver a post or video on that date, stick to that date. Your social platform will trust you, and they will share your page and then without you knowing your social media platform will be growing with you.