Friends never text me first

All my friends have the same thing where they never text me first. I always have to be the one to text first otherwise i will never hear from anyone. In an experiment, i have not texted several friends first and havent heard from them since. I also have this problem with my brother (i have to invite myself to his house) but he is kinda introverted so i dont blame him (i love him too much for that). The weird part is that we always have a good time and the same is with my other friends. I have recently moved away from my best friend and havent heard anything from him in 3 months. Not a single "how is the moving going" or how his studies are going (I have asked about it numerous times as he is almost finished). We were even planning a big trip when he finished. Also found out that the only reason my online best friend texts me first is when he needs something but he says stuff like please do this for me, we are besties etc. I am just wondering why this is happening. Am I doing something wrong? Am I not interesting or memorable enough? Should i find other friends? I just like to be texted once in a blue moon, it doesnt even have to be about anything serious.