The tl;dr is: it depends
At my last property, our brokers were busy as hell. We did, on average, 1 new lease and 1 renewal each month. This was at a class B industrial flex business park in San Diego, about 70 total tenants.
Also in San Diego, one of my office assets was 100% leased with soaring rents, strong lease renewals, and basically everything you could ask for. Meanwhile, one of my current office assets is doing some touring, but no real leasing activity (and we have plenty of vacancy).
If you wanted to do capital markets for office right now, that's probably not the best plan, at least not in the short term.
If you wanted to work leasing or capital markets for industrial just about anywhere, it's probably (relatively) easy to find success.
Capital markets for residential? Kind of a good bet anywhere given the dearth of housing across the US.
Like with anything, it depends on what you're trying to get into, where it is (Atlanta is a great market!), and your personal cash flow requirements.
If you do make the switch, talk with multiple successful CRE brokerage teams, and find one where you can join, learn from the team, and support the team while doing so.