I am currently a 1st year at Mizzou. This is the first year with a new PhD program director and he seems to be reforming various aspects of the program (the biggest ones were removing a professor from the micro sequence and putting everyone in my cohort on fellowship). The funding is pretty good, and if you pass quals on the first round the fellowship will continue into the summer (and it seems that we will be on fellowship until we start teaching in our 3rd or 4th year - I believe 4th).
The program is definitely focussed on macro. The macro courses are taught in quarters by 4 different macro faculty. I know that quite a few professors (especially macro and econometrics) routinely coauthor papers with students. One professor I am considering working with has coauthored 2 papers with (different) students that were published in Journal of Econometrics (in 2019 and 2021).
One thing to note is that because they are somewhat low on faculty, the program currently offer Macroeconomics, Econometrics, and Quantitative Microeconomic Policy Analysis. They used to offer others, but do not currently have enough faculty to teach the other fields (though they did teach a Public Econ sequence this year and said they may teach it again in 22/23 school year). Again, macro and econometric are their thing here. For what it's worth, the two macro professors we have had this semester have both served on the Council of Economic Advisers and are research fellows with the St. Louis Fed. One has done a lot of work with developing policies, and the other has a strong publication record for macro (at least according to RePEc). He is ranked higher for macro than any of the professors at WUSTL (I simply used that as a measure since I am from Missouri and because WUSTL was the highest ranked school I applied to).
But again, if you are not interested in macro or econometrics, then you may want to consider Riverside (although I know nothing of that program specifically).