Whoa, Ken. Let's not go crazy. Philosophically I am for three things:
1a. Every dollar of individual income should be taxed at the same rate, regardless of how it is earned -- via direct labor or via capital gains. And only individuals should be taxed, and only when a earned/a gain is realized (and possibly with an exception of $0 tax on the first $20k or $25k earned for yourself and for each family member/dependent). There should be no wealth tax.
1b. An income floor for everyone regardless of employment status (possibly around a similar $20k or $25k for yourself and for each family member/dependent), a.k.a. UBI.
2. A hard cap on government spending relative to GDP of X% (12% or 15% might be a reasonable cap.) Currently spending is 23% of GDP (steadily climbing from 11% immediately after WWII), and with about a third of current spending exceeding tax revenues annually.
3. The right to pay U.S. Federal tax obligations in dollars, or gold, or silver, or bitcoin, or even perhaps any currency of a G20 nation. This would effectively neuter the government's ability to perpetually spend in excess of tax revenues (see 2 above). Currently taxes must be paid in dollars, thereby ensure demand for the dollar despite it's supply being increased at an increasing rate.
As to basis, yes, an inheritee generally receives an asset's current value as their cost basis upon inheritance. If the inheritee's basis was instead set to the original purchaser's basis, then death would effectively amount to an immediate wealth tax on the entire estate and force mass selling to pay the capital gains since the original purchase (think millions of forced home or farm sales).
Instead loan interest payment should not be tax deductible for anyone, and an estate should be made to pay a stepped up amount of taxes on any outstanding debt it owes upon the owner's death, and only after should the remaining portion of the estate pass to the inheritees on a stepped up basis. This would ensure WtP are not permanently short changed on rightful tax revenue due to the borrow, spend, die strategy.