Is it wrong to have morally negative thoughts or ideas? No. Thoughts are merely chemical reactions in the brain, and cannot be punishable by law, as long as they stay that way, that's fine.
Chasm you can wish death on your parents for as long as you want, it's ultimately irrelevant, wish death on the entire human race while you're at it, but the cold fact regardless is:
If this is "just a phase" you and your parents are going through then just grin and bear it, you may outlive your parents and once they're gone, they're gone forever, so you'd be wise to cherish them now.
On the other hand - if your parents are intentionally making your life, your existence so miserable to the point where you cannot stand to be anywhere near them, then its best for all parties to move on and go your separate ways.
Chasm you can wish death on your parents for as long as you want, it's ultimately irrelevant, wish death on the entire human race while you're at it, but the cold fact regardless is:
If this is "just a phase" you and your parents are going through then just grin and bear it, you may outlive your parents and once they're gone, they're gone forever, so you'd be wise to cherish them now.
On the other hand - if your parents are intentionally making your life, your existence so miserable to the point where you cannot stand to be anywhere near them, then its best for all parties to move on and go your separate ways.