American Eagle: Economy Class (Embraer E175LR)(AA 4886: SFO - LAX)

*I do apologize for the video quality, and the sound quality of this video, this is actually my first trip report ever, so I'm still new to this category of aviation.
American Airlines is the largest airline in the world by its scheduled passengers carried and revenue of passenger miles. They also use to be the largest airline in the world by their fleets of aircrafts. But does it mean their service would still be good, or would it drop to being terrible?
Flight Info:
Airline: American Eagle/American Airlines
Aircraft: Embraer E175LR
Registration: N510SY
Seat: 15A (Economy Class)
Route: San Francisco - Los Angeles
Timestamps:
00:00 San Francisco International Airport
03:20 My opinion with American Airlines and my interesting experience with them...
08:53 Seat (15A) & Cabin
09:52 Taxi & Takeoff
11:52 Inflight
12:30 Landing
14:11 Deboarding
15:00 Los Angeles International Airport