Inflation here? gas/grocery prices just continue to climb

my fear is that the higher prices we see currently due to "shortages" in supply will be permanent at some point.

I remember when gas was $1/gal ( sometimes under $1) then spikes to $1.50- the explanation? oh its because oil prices climbing.

ok makes sense. But then oil prices sink. But the resulting lowering of gas was around $1.20. Not back to $1.

Repeat that 3-4 times in last 20 years and now we are HAPPY when gas is $2.25/gal.

I fear the same with many other things now will slowly work its way into the price point for many commodities.
Oh, I guarantee you that happens.

I saw on the news last night that UPS is increasing their shipping rates.....despite having already made record profits for the year and they haven't even started with the holiday shipping season when they make more money. Think they'll go ahead and knock those shipping rates back down when all this resolves? Not a chance.