The government seizing control of the economy through spending does not create prosperity. It is easy to conflate the two, and to pretend that they are the same. You would be wrong to do so. It's hidden from you, in the doubled edged nature of this easy money.
Yes it's money, but at what cost?
First, it is under political control. This is whimsical and chaotic at best, outright corrupt and diabolical at worst. Market conditions are swept aside and handouts given to whoever you feel like. This is uncertainty. A market of this nature is inherently weaker from instability, insecurity. They cannot bet that politicians or their whims will stay constant, when in fact they can turn on a dime. This hinders investment.
Second, it is adding inflationary pressure to our money supply. Oh, it all looks fine and dandy to prevent deflationary losses now, but there comes a day when you're still dependent on that easy money - you have to keep printing, keep inflating, or drop off entire swaths of the economy - of jobs. Can you say no to it later, when it truly maters? Can you lay people off to stop inflation?
History tells us you will fail to cut the cord before it consumes you.
All you're doing is inflating a bigger bubble than before, the next dot com, the next housing. If you continue to go down this road it'll be the size of our government / currency and there will be no stopping it. The depression you wished to avoid will still happen, but it'll come back to bite much harder with much more dire consequences.
You don't see it, cause you think money is supposed to be easy. As if you can order up more of it. This is not prosperity you advocate, bubbles only lead to temporary wealth and greater disaster.