So I had a very nice day today, had planned on going to a RCMP town hall meeting at 7:00.... get home from work around 6:00 and my first bite of dinner didn't feel right. Try another bite, and something was weird with my tooth. I was having cereal (needed something quick) and it felt like something was stuck between my gum and tooth. Go upstairs to try and floss it out and discover that a piece of the granola I put in my cereal split my tooth in half. I previously had a root canal done on this tooth so it didn't hurt too much.
Instead of going to the meeting I was going to attend I ended up at the dentist. She pulled 1/2 of it out and put something on the other half to tidy it up a bit and get rid of the sharp edges. She wants me to call back tomorrow and set up a consultation appointment with my usual dentist but told me that if they did the gum surgery, did something else, and put a crown on it that I'd be looking at a few thousand dollars.

My benefits will cover 70% (up to $1000) so I'm thinking this isn't an option because it will be too expensive.
I guess another option is to just pull the rest out and be without a tooth. It's at the side of my mouth so it's not really noticeable. Are there any downsides to doing this? I'm thinking it will be a lot cheaper.