I think in this new era of endless security breaches at cloud firms and M1-style processing innovation we'll see a slow but steady migration away from the cloud.
Endless security breaches will encourage firms to do “less IT” themselves and accelerate the adoption of SaaS solutions (and PaaS, with no/low-code etc.)
Also, perhaps not a massive driver but still, not for nothing: M1-style processing innovation (ARM) will see more developers creating for ARM servers, because they can, which will almost exclusively be run by the hyper scale cloud providers.