Or you could just give the tax break to the parents instead of creating another corporate tax loophole that will most likely be abused.
[0] https://www.bls.gov/news.release/famee.t04.htm
[1] https://www.census.gov/library/stories/2023/11/child-care.ht...
No, tax deductions help higher rate taxpayers more, but "tax breaks" is a more broad/relaxed term that includes tax credits. Tax credits benefit everyone who files taxes and meets the criteria for the credit.
> It would generally be better for the government to provide daycare
Eh, that is kind of a wholly different argument. In some ways the credit is obviously better (maybe it frees up one partner who wants to to stay-at-home parent), and it can be used more flexibly than a government-provided care program, even if you assume arguendo that the government program would be good and/or good value.