Newegg was purchased by a Chinese company in 2016 (https://www.techpowerup.com/226777/newegg-now-owned-by-chine...). I've been told their customer service has went down significantly after being acquired.
I'll never touch newegg again. Their own system said I never received something I paid for, and yet sorting it out took 2 months and 6 attempts contacting customer support.