Why the main american sports are not popular in the rest of the world (relatively)?

basketball is th 6th most popular sport and not second. its soccer, cricket,rugby and tennis.btw pls dont forget ppl cuz dere r some indians also hu r trying 2 learn baseball.i thought it would be unfair 2 call a sport boring without even learning it.i think even u guys should try playing and watching the shorter version of cricket.both baseball and cricket r fun but u must lern dem, onlyden u will be able 2 admire the beauty of the sports