The leaker and SCOTUS have just altered to outlook for the midterms. The Left which cannot defend Biden or anything his admin is responsible for now has the issue to rally all shades of the Left to vote this November. This could be a second Dred Scott in its effect on the country, though not on its merits.
On a political hierarchy of needs there is the economy then everything else. If you can’t feed your family, face food shortages, can’t drive your car and heat your home Abortion isn’t that high on your list. If your relatives are dying of fentanyl and gangs are shooting up your neighborhood you aren’t as concerned about abortion.