Apps like Apollo, Sync for Reddit, BaconReader, and Boost for Reddit have shut down. Meanwhile, some developers for apps like Relay, Now for Reddit, and Narwhal are making their apps free to use while exploring a subscription model.
https://techcrunch.com/2023/07/04/reddit-braces-for-life-after-api-changes/
About 90% of gun crimes in the USA are committed using handguns. The lowest hanging fruit for reducing gun crimes (including shootings) would be to outlaw handguns.