Should I Use My Savings to Attend My Sister’s Destination Wedding?

I 25f am refusing to go to my sister 29f wedding. Recently, my sister, let's call her Emily, got engaged to her partner of two years. Naturally, I was thrilled for her and excited to celebrate their love. However, my excitement turned into concern when I discovered that Emily had decided to have a destination wedding at an expensive tropical location. attending this destination wedding would put a significant strain on my finances. Between the cost of travel, accommodation, and the extravagant wedding expenses, I simply cannot afford it. I have bills to pay, and attending this wedding would mean going into debt or depleting my savings.When I explained my situation to Emily, she was hurt and disappointed. She accused me of being unsupportive of her big day and making it all about money. While I understand her point to some extent, I feel that she didn't consider the financial implications this would have on her guests, especially considering the current economic climate.Moreover, attending this wedding would also put me in an uncomfortable situation with some family members who have a history of drama and tension. I've expressed these concerns to Emily, but she insists that it's her day and I should make it work for her .AITA for refusing to attend my sister's expensive destination wedding due to financial constraints and potential family drama? I feel like I'm being blamed for circumstances beyond my control, but I also don't want to compromise my financial stability.