Large companies indeed usually don't get in trouble for tax evasion, but they are certainly the ones more often committing it. They don't call it "evasion", of course, but more like "tax minimization", or "using every legal loophole possible known to our army of lawyers".
The only thing Meta messed up is maybe not being up-to-date with some obscure legal gotcha in Italy, and even so, the fine will just be the cost of doing business.
Or there's some intentional vague wording so that some politician can get "a big win" and their polls up by going after an unpopular "evil foreign tech giant".
If you can't innovate, regulate!
If you have a $100M debt with the bank, the bank's in trouble.
s/bank/government/g
In one situation a party has taken on risk for the expectation of future profit for itself. In the other a party has invested to stimulate activity beneficial to a larger group.
They might seem superficially similar but I don't think you can compare them that easily.