I might be tempted to take it a step further, and say that any interaction that would be taxed between businesses should be taxed if the same interaction happen

I might be tempted to take it a step further, and say that any interaction that would be taxed between businesses should be taxed if the same interaction happens internally. I really don’t like that the system seems to encourage acquisitions and mergers. If I buy a marketing firm so I don’t have to keep paying another firm for marketing, all those taxable events are now gone. I know my proposal starts to break down quickly and can lead to an accounting nightmare, but it seems like sort of a starting place to meditate on this topic.