> I also think there is public support for gay an interracial marriage today in a way that there never was for Roe and later Casey.

48% support abortion under certain circumstances, 32% for any circumstance. so ~80% support allowing abortion. [1]

94% support interracial marriage. [2]

70% support same-sex marriage. [3]

seems to follow the age of the legal decision. Loving was in 1967, Roe was in 1973, Obergefell in 2015.

[1] https://news.gallup.com/poll/1576/abortion.aspx

[2] https://news.gallup.com/poll/354638/approval-interracial-mar...

[3] https://news.gallup.com/poll/350486/record-high-support-same...