...provide the ObamaCare is still alive.
Some version of it will be alive.
Trump has promised to cover everyone.
Republicans have promised that people with pre-existing conditions will be covered.
If Obamacare collapses after these types of promises - with nothing in place to replace it - Republicans will be wiped out in whatever election follows.
That’s why we need to proceed with full repeal, despite the (good) executive actions that have removed a lot of it.