Am I wrong for feeling a way about both my closest friends deciding being more Christ like means never going to parties occasionally anymore?

So both of these friends are cousins, they live a closer to each other, have cars and attend the same church. I mention the car situation because I don’t have one and because they live in an outskirt of the city, I normally only see them when we plan hangouts. There isn’t much room at the time for a random weekly meetup. One of these cousins entered a relationship with a man more religious than her and she now is more like him and has eliminated listening to certain music, drinking, edibles, and going to the club. The other cousin and friend that I’m closer to than the other has sadly experienced the lose of her brother, grandma, and hairstylist in the past 5 years. I think this has contributed to her becoming closer to God and attending church more. Over time she’s slowly cut out certain things in life. I respect all of this. She and I were planning on going to this rooftop dance party this Friday. We agreed that we wouldn’t drink or anything which is something we always plan ahead so we know what kind of night it will be. This was going to be just a regular night together just dancing and joking. She informed me however that she isn’t feeling the party/club scene like that anymore and this would probably be her last time forever or for a long time I guess. So I was down but I said okay

Yesterday she told me she changed her mind and she knew I would be mad and understood why I would be, but she still wants to hang out. So we are still going to but I told her that I wasn’t mad but I’m kinda sad just because she was the last person I could enjoy that with and that I feel like the odd one out with them. I’m not a huge party person either. I go in the environment maybe 3 times a year. Like I said we are still hanging out and she made it clear this doesn’t change our relationship but it just makes me feel kinda alone

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Disclaimer: I believe in God but I don’t identify directly with a religion rn. I grew up Christian, so most of my beliefs align with being Christian. I respect all religions and many of my friends are Muslim. I’ve never let religion stop me from appreciating different people. I am not asking this question to insight arguments or try to persuade anyone to think how I think and vice versa.
Am I wrong for feeling a way about both my closest friends deciding being more Christ like means never going to parties occasionally anymore?
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