The past makes you wanna die out of regret and future makes you depressed out of anxiety. So by elimination, the present is likely the happiest time.
Stuff
Road to High MMR
In DotA playing ranked games nowadays is so hard. You will encounter this kind of problems. your teammates. and the most problem when you played ranked games is actually your teammates not your enemies. and its worse if you are 1k to 3k MMR. you will encounter cancer in dota and it will make you want to quit playing DotA.