instances are rate-limited
this morning almost all the instances were rate-limited. we opened an instance and there was this message "Instance has been rate limited.  Use [another instance](https://github.com/zedeus/nitter/wiki/Instances) or try again later."
Arctic Foxes nitter and nitter.in.projectsegfau.lt were working without search i. e. they worked if I entered someone's handle manually into the URL

now instance front pages can be loaded but they're rate-limited if one searches for anything
![image](https://user-images.githubusercontent.com/126670115/233667402-6435eed0-1145-452b-bef8-5d42249ea227.png)
