Inflation can be created, basically, by two things, an excess of demand respect to what the economy can produce or problems of supply.
Personally, I'm surprise at how robust are the global supply chains that have been able to keep things more or less normal despise what we have been through the last year.
The quantity of reserves created by the Central Banks are irrelevant if they are not spend in the economy. There are two effects to this "printing money": one is that the interest rate goes down facilitating borrowing from the private sector. The second is that governments have the ammunition to spend in stimulus. If the two things happen we could see inflation, but, notice that this the desired effect: compensate for a fall in the normal demand in the economy.
>" [..] central banks over the world have printed an astronomical amount of money. Even though they may state there is no significant inflation, I dont buy it [..]"
It seems to me that, in your model of the world, this should be leading to hyperinflation. If this is the case, my model of the world is wrong and I will make an effort to change it. I wish all the people has been predicting hyperinflation the last 30 years did the same if it doesn't happen. Somehow, I doubt it.
By now, the quantity theory of money based in the fractional reserve banking model should be discredited.