Everyone is quick to deride this move as stupid. I don’t disagree that there are downsides to the approach, but there is a set of very real national problems that this might address. For instance, globalization and offshoring of production has made goods cheaper for consumers, but what about the former domestic producers who could not compete, and do not have the skills or capital to find a new job which pays as well…
Wouldn't restoring the prior taxes to those with highest incomes, and adding a proper capital gains tax, address this directly? As I've started to accumulate small amounts of wealth I've realized, my capital gains are taxed lower than my income; when I sell my house, I get up to 500k of gains tax free. If I backdoor a Roth IRA, I get tax free gains there too. etc. Add additional taxes to investment properties, in the form of property taxes could be one approach as well - I personally know of one investor that owns at least 20 (SFH) properties for example. So I'd propose starting there, as it targets both the wealth gap as well as hits those who can most afford it directly.
> Tariffs accomplish both of those, raising money at the same time as raising cost of goods and weakening the dollar.
If tariffs significantly reduce demand, or worse cause a recession, they will have the opposite effect. It would take time to sort out the full impact. But AFAIK, the tax cuts are proposed to be pushed through immediately, without firm corresponding spending reductions nor time to sort out the impact of the tariffs; similarly the tariffs are being implemented in what seems like a haphazard way, with everyone unsure of what they would / will be, how much, etc.
In general, I think if the plan were modest tax increases, esp. around capital gains policy and targeting SFH as investments, (very) modest tariffs, and well executed spending cuts, nobody would be in uproar. I will be pleasantly surprised if the current plan ends well, but it certainly feels as though only those steeped deeply in ideology are supportive of them at the present moment, and I think that is probably telling.