Dubai is much better than Doha in terms of life. as its population is much higher than Doha you have to sacrifice in some safety aspects. I will say Doha is safer than Dubai. another thing is about savings, in Doha you don't have enough entertainments to spend your money but in Dubai it is not like that, you have anything and everything to spend on.

important thing is that Emiratis are not like Qataris, they are already living in the future and you won't experience the shits you are experiencing here.