There's also a lot of gymnastics involved in order to count all these covid deaths, and a constant withholding of actual absolute death counts.
Most serious illnesses will compromise the immune system. A compromised immune system will make you more vulnerable to any infection. So the most common and most spread infection will then also naturally be the most common one to trigger death.
If someone has aids, which is a decease that compromises the immune system, and then dies from pneumonia. Did they die from pneumonia or aids?