Most digital engineers can do analog design as well.
Digital is generally much more complicated than analog design.
uhm, you could not be more wrong!
digital is trivially easy. the tools do the work for you. pcb trace layout, while no one seriously uses autorouters, can be done with little effort and the verification tools ensure signal integrity.
but working with analog is much harder and more of an art than science. you need experience and you don't get that from school.
today's EE's dont' even know how to solder. its pathetic. they run a sim and type on keyboards. some don't even use test gear, like scopes.
no, analog is much harder and still needed. audio and video have a lot of analog nature to them, still, and power supplies, rf systems, antennas, filters (that are not done in dsp), buffers and amplifiers - all analog.
digital has leeway before it fully breaks; but analog has to be done right or performance will suffer.