You know the biggest threat to the first amendment? Silly boycotts.
Everyone is so concerned about protecting their free speech, they have decided to not allow the people at Godaddy to exercise THEIRS. I wish people - especially people that think they are so much smarter than "the rest of us" would actually think not just about their actions, but about the impact that kind of mentality has. Mob rule is not good for ANYBODY. The next silly boycott that follows your lead may put your favorite company out of business, because the business owners thought they could exercise their free speech rights, and support something that YOU support. It works both ways.
Last time I checked, and maybe I'm wrong, but I thought the government made and passed laws. Not Godaddy. Not Walmart (also maligned in the comments). If you want to control the voting habits of the government, moving your domain name that nobody cares about from one registrar to another will not influence people in the Senate. Boycott the Senator (take away your votes) - and they will notice. The boycott is a total waste of energy, directed at the wrong people.
GoDaddy existed long before their commercials. I think the commercials are stupid. I think their name is stupid. But in 12 years of being a Godaddy customer, I've had a single 15 minute service outage. Not my entire website, just the MySQL server. I emailed, and it was fixed. 15 minutes in 12 years - I consider that a very solid service record.
For being a customer of a company that has been nothing but solid for over a decade, I'm a nerd, stupid, retarded and attracted to good looking women (not sure how that one qualifies as an insult, but ok...)
My first domain was registered with NetworkSolutions via Register.com. Back when NetworkSolutions had the monopoly. When I first saw a GoDaddy ad online, I thought it was fake. NetworkSolutions was the only "real" registrar, and a domain was $40/year, not $8. $8 had to be a hoax, right? Not right.
Another poster stated that she has her 100 domains at NetworkSolutions. I checked. $35 a year at NetworkSolutions. $11 at Godaddy. She spends an extra $2,400 per year for......not liking commercials? This - from the "smart" people?
Thankfully I'm stupid.