As a half a pack a day smoker for most of my life, this is what all addicts say.
You're just in denial.
If you can quit whenever you want then why is this worth the fight to you? Because you're addicted.
They help you get through the day because not having them is a stressor. Because you're addicted.
I haven't had a cigarette in like 2 years and they still sound good sometimes. Because I'm addicted.
TL;DR 100 Mbps down and 20 Mbps up, because cable pushed back on 100 symmetrical.