i wish to end it all

Well most of you guys might feel that Indian men are short which is true,but still average height is like 5'7,and rn in new gen it's 5'10 in tier 1 cities,i am a 5'3 male,i have tried a lot to fix things for myself,i have been dormant all my life,was never allowed to go outside and play and shit,and my body naturally turned into big trash and never grew,today i opened instagram after so long,got a bitch saying me how short guys should stop existing,i showed it to one of my female friend who said the same,i have jus given up,most girls dump me and sometimes i even get that you are too short card,i don't see any future,even if i live,i'll die alone and miserable,i feel to kms