Yes, iTerms2 is still a valid option, there are other sophisticated terminal apps such as Warp or Hyper, but iTerm2 is still one of the most used terminals for developers. I like it a lot because I can switch profiles per development environment: I can have a profile with my Staging settings, or my prod SSH access and keys. One feature I love is Panes: It will give the ability to have the terminal split into different windows in the same tab, giving you all the visibility you need while doing several tasks in parallel, and about panes and tabs you can do a full search on all your open tabs, so you can get what you need right from a single result instead of jumping between tabs.

Its speed, configurability, feature rich

Great customization options via different profiles Split panels make it super easy to do the multi-tasking and makes you more productive when most of your work involves with commands it has a nice mouse support and easy to scroll the content on the terminal Great documentation and tons of helpful articles to get the most out of it