Actual inflation hurts those who own debt assets and nobody else. Everything else isn't inflation.
If prices go up but don't feed through to income rises then two things happen - one you don't have an inflation, you have a redistribution, and two those price rises are unsustainable because you won't be able to sell your output as there is insufficient overall income to purchase it.
In a true inflation income rises along with prices so wage earners, and firms and indexed pension holders are protected. As are those living off investment earnings (since they just go up as firms earn more). Debts are rotted and debt holders (ie bankers) lose out.
The neoliberal trick has been to blow up a scare about bottleneck inflation as the supply side bat signal goes up but before the increased supply/constrained demand response kicks in and forces prices back down again. All in the hope of getting a policy change that will stop the income changes that would help increase the wage share and start the debt rotting process.
Wealthy people are the debt holders. Don't be their bag carrier.