Couple random things about myself
Ive been gaming for a good 25 years (im 34 now)
Ive had a gameboy, gamegear, atari, megadrive, saturn, xbox, PS2, PSP, PS3, ps4, ps4 pro, xbox360, xbox one and xbox one X and at one point i had a pretty decent gaming pc.
My favorite game of all time is gears of war
My favorite genre of games is first and third person shooters
Total gamerscore means nothing, its all about the completion %. Having 300,000 gamerscore with a 50% completion ratio doesnt prove anything to anybody 
I used to have 90,000+ gamerscore on my old gamertag DJ JEZ before Microsoft deactivated it for not paying for my xboxlive subscription. If i still had that account, I would be on rougly 350,000 gamerscore today.