It would NOT be easy for the program to include 8621 and most taxpayers shouldn't be trying to DIY that form anyway. Even professional software doesn't do the calculations for the form, not counting very highly specialized software. Tax professionals nearly always have to calculate that form outside of TurboTax to include it. The odds of an individual taxpayer getting that form right are about as good as winning the lottery jackpot. It is almost never a simple form. If you've made the proper elections for a QEF, that's the simplest way, but it still is very complex and no way should TurboTax ever offer that form.
It's not a form for the average tax payer to attempt or even most tax professionals. If you think it's "easy", you probably don't fully understand the form.
