So the "right" that they don't have is the "right" to demand that their employer provided health insurance, paid for by both parties, include something the employer doesn't want to include.
They are having their "right" to dictate how their employer spend the employer's money.
If you were right about how the employer is denying them the right to specific forms of healthcare, then the employer would be saying "you may not take your pay, after it has landed in your bank account and we no longer have any control over it, and spend it on specific healthcare practices."
I don't see Hobby Lobby inserting clauses into their employees paycheck dictating what their employees are allowed or forbidden to buy with their pay.
It sounds like you are suggesting that Hobby Lobby is offering their employees a kick-back of the money that should be spent on healthcare and is not so that the employees are now able to direct it. Is that what you are claiming? I did not hear that Hobby Lobby was offering that. I heard that they were simply reducing benefits without increasing pay.
edited to add:
When you are offered employment, you are offered a "compensation package".AND YOU ARE TAXED ON IT because it is YOUR compensation. It is compensation. Not a corporate expense. Compensation. To YOU. See the tax code on this. It is not rocket surgery.
I was wrong on the above. Normal plans are not taxed as wages. I still maintain that they are part of the benefits package that is used to compensate employees and as such are considered as part of a compensation conversation in all employment discussions.
Of course they are. I've worked for a number of companies where I had to put together a sheet at the end of each year totaling the wages/salary, employer paid insurance, workman's comp, and unemployment insurance so that the bosses could tell the employees the total amount of their compensation. Management clearly views benefits paid by the employer as part of the employee's compensation . . . until that view doesn't suit their needs anyways.
eta: and those sheets were invariably used by the bosses to justify not having to give raises