Consecuences of activating obsolete REPORTS? Is there any casuistics about it?

Greetings community,

As you know, in ECC, the transaction F.75/F_75 exists (and still works) and is considered obsolete in the S4H environment. However, there’s a procedure that can be used to reactivate it, even though SAP clearly states that they won’t be responsible for any system crashes that occur as a result of reactivating obsolete programs.

The question is: If a company executes this report, what tangible error has actually been reported due to activating this or, in general, any other obsolete REPORT?

Thanks for your comments!