Yes, I do. I don't feel willing to wait and watch my body slowly fall to bits. Screw that. I'm hoping I can take charge of the situation and spare myself that indignity.
People may see it as being unnatural or against God but I'd say- nature doesn't give a shit when I die. In fact- the sooner the better. All I'm doing is consuming this world's resources and polluting it.
Humans aren't very natural either. Why are we ok with things like IVF and surrogacy that intervene artificially to create life yet, we're not ok with ending it on our own terms? Plus- we're very good at ending life if it suites us. Wars, genocides, capital punishment, factory farming and mass slaughter of animals, euthanization of pets at a vets or shelter. We're very good at getting rid of unwanted lives or, uselful lives we can eat!
As for God- well- I think it was sadistic to give us this level of consciousness/ self awareness and watch us suffer. God (if there is one) already realises I feel this way about them- so- there's really no saving me- no matter how I die.
Some people would say it was cowardly but I'd say- how do you define bravery? Bravery is all well and good if there is a cause. I do actually think someone holding on to life to see their children or grandchildren grow up and be there for them is brave. Someone just doing it to pay into a system that exploits and doesn't give a shit about them though? That sounds like stupidity and gullibility to me!
That's not to criticise those that want to do that. They surely have their reasons but- it isn't for everyone and we shouldn't be made to feel like it is. (Of course- it's more complicated than that. That notion would effectively destroy the modern world- if people no longer felt compelled to contribute to it. I think that is why a lot of us want out though...)
It's like the following scenario: Someone who jumps in to a lion enclosure to save a child that had fallen in I would say was brave. Someone who jumped in to get a selfie with the lions I'd say was an idiot. Same action, different motivation- different assessment of their action. Not everyone has the same motivation to stay alive.