This is quite interesting. Are there any competitors/similar companies? Not looking for IAC, but smaller upcoming companies.
Similar but different: a company called MicroAcquire[1] facilitate the buying and selling of small companies, though unlike tiny[2], don't acquire them themselves. [1] https://microacquire.com/ [2] https://www.tinycapital.com/
Tiny is explicitly modeled as a mini Berkshire Hathaway for tech (they also, as a sideline, sell bronze busts of Charlie and Warren). An easy exit for those who don't want to see their work dismembered. They also part-own WeCommerce, a canadian public company doing the same for shopify apps/themes/agencies. (disclaimer, I also am a shareholder--no advice)