+1 to angular being "batteries included". If you need to ask what framework to use, pick angular as all of the hard choices have already been made.
You don't have to make any more choices after picking angular - you are all set and everything not only works together perfectly complete with extensive documentation for the whole thing, but you also get a professionally maintained UI framework designed to work with it.
Compare with react which is just the first of many subsequent and continual choices you will need to keep on making as sub-frameworks come and go and need to be replaced as you maintain your app e.g. major security issue in foo 1.1 but you can't upgrade as it has a dependency on boo 1.2 that has not been updated so you need to switch to quux 0.9a but that changes how forms are handled so you need to refactor your apps routing, and that breaks your test framework etc, then someone deletes the leftpad repo and none of your dependencies work anymore anyway etc (oh and by the way your NPM install is out of date too so upgrade that first). Then factor in fighting with NPM & node, dealing with separate documentation for different sub-frameworks, your effort and sanity from trying to integrate them etc. I am perplexed as to why anyone would pick react for anything apart from the most trivial of UIs - it is a nightmare.
Angular will be around for a long time - it is used extensively in enterprise environments and Google.are throwing SWEs at it even if the vocal cool kids are using react or Vue or whatever.
You don't have to make any more choices after picking angular - you are all set and everything not only works together perfectly complete with extensive documentation for the whole thing, but you also get a professionally maintained UI framework designed to work with it.
Compare with react which is just the first of many subsequent and continual choices you will need to keep on making as sub-frameworks come and go and need to be replaced as you maintain your app e.g. major security issue in foo 1.1 but you can't upgrade as it has a dependency on boo 1.2 that has not been updated so you need to switch to quux 0.9a but that changes how forms are handled so you need to refactor your apps routing, and that breaks your test framework etc, then someone deletes the leftpad repo and none of your dependencies work anymore anyway etc (oh and by the way your NPM install is out of date too so upgrade that first). Then factor in fighting with NPM & node, dealing with separate documentation for different sub-frameworks, your effort and sanity from trying to integrate them etc. I am perplexed as to why anyone would pick react for anything apart from the most trivial of UIs - it is a nightmare.
Angular will be around for a long time - it is used extensively in enterprise environments and Google.are throwing SWEs at it even if the vocal cool kids are using react or Vue or whatever.