Probably no net long term impact. Also, it all gets repealed in either 2025 or 2029 and a federal heartbeat bill on abortion passes immediately.
The BBB would be too popular to repeal and parts of it like climate provisions would already have had the desired impact. The other stuff would be doable but the public would be less on board with the Republican position when it is changing stuff compared to just not passing new laws. The Republicans failed completely at removing any government programs, even Obamacare. But the reason they'd fail is the reason Biden would fail, even without the filibuster it is hard to unite one party and get a majority for a bill.
