The reality is there's very little evidence for an actual "broader slowdown". GDP growth in the US was decent in the last quarter despite a huge decline in home sales and headwinds from inflation, and unemployment remains at record lows. There's certainly some signs for concern, but the only real, persistent decline has been in the stock market (which, honestly, is why this whole period is kinda weird).
The truth, when I look at these stories, is many of these tech companies expected the major changes during COVID, which lead to huge boosts in revenue for a lot of tech companies, to persist post-COVID, and that simply didn't pan out. The result is a lot of businesses with bloated workforces predicated on long-term financial projections that haven't panned out.
But, Stripe can't admit they made a major strategic blunder--the exact same blunder made by companies like Peloton--so they have to blame it on "a broader slowdown" since then they have an exogenous factor they can point to rather than admitting they were just caught up in the techno-optimism of a transformed post-COVID society.