2023 is 37.4, which is a fair increase on 2019. More importantly the chart that matters is total CO2 in atmosphere. You can't even see 2020 on here. That was a one off 5% decrease.

Imagine if you had $1,000,0000 in your bank account and were spending $100,000 per year, except one year you spent $95,000. That's 2020.

This methane news is on top of CO2 as it has its own added impact. Proper optimism that we can do it first requires taking stock of where we actually are. So far we haven't actually displaced any carbon energy and we are at the all time highest levels of both annually emissions and also CO2 in the atmosphere.

Chart of total CO2 concentration over time: https://gml.noaa.gov/ccgg/trends/