Is this money not understood by the tech giants taking on the debt? I imagine they understand exactly what’s going on.
I think the way they see it is that it’s riskier for them to miss out on timing this investment.
The other question is “where else should they put their money?” Tech giants before the AI boom made a heck of a lot of cash that they had nothing they could do with it. Remember before AI when the existential crisis was stock buybacks? That was a bunch of companies who had so much profit that all they could think to do with it was buy their own stock back.
I am sure there will be a bubble pop, correction, general downturn, or something like that, but the question remains how much it’s actually going to matter. If AI blows up in Microsoft or Google’s face they’re just going to write it off and spend a decade paying zero income tax, or whatever other clever corporate accounting gets them out of that pickle.