On the upside, if the tax-preparation industry is destroyed or severely diminished, it would make it easier to reform/simplify the tax code at a later date should a future government be so inclined. On the downside... no way would I use a tax preparation system provided by the IRS. It's bound to be a UX nightmare, like all government software, there's an obvious conflict of interest (the IRS has no reason to help fin…
I would. They already know how much I need to pay them/how much they owe me. It should be as simple as a text message I reply “y/n” to.
I'm curious, what happens in your scenario if you reply 'no'?