Let's Encrypt now holds 35% of the market 9 years ago
Yet Hostgator does not have LetsEncrypt for shared hosting users. Guess their paid SSL is too profitable.
[ my public key: https://keybase.io/covenator; my proof: https://keybase.io/covenator/sigs/Dlln9V31a6TSvPzCgjgcuJs3mE36dNzsy8v_qroZLHs ]