pull down to refresh

i wonder if there is a tipping point beyond which parents consider homeschooling a viable option because they know of other parents taking the same approach.
Yes definitely. There are some that will do it regardless - trailblazers who are not afraid to stand alone - but there are those who will be encouraged by the social contagion. It's whether they stay the course and keep at it that remains to be seen. Some will and some won't.