There are basically 4 reasons why digital cameras are superior (in general) to film cameras:
1. Digital cameras let you review the shot and decide if you need to capture it again. With a film camera, you need to develop the negative and see the print to actually find out if the photo has come out as desired. Sometimes you might need to take several shots to get the desired output. This could prove to be more expensive in the long run than digital.
2. For amateur photographers and photography enthusiasts in general, digital cameras offer a far wider choice than film cameras. Also, there is plenty more buying and maintenance advice and other content on the Internet, aimed at digital camera owners than for film camera owners.
3. If you want the convenience of film as well as digital, then you can use attachable digital backs for compatible film cameras. But these are very expensive, even for professional photographers. It might be more economical to go for a mid-range DSLR instead.
4. Digital cameras are ‘plugged-in’ to ‘reality’ today via technologies like USB, Bluetooth, WiFi, GPS, etc. making your images easily sharable (in some cases instantly – online from the camera itself). You don’t need to get up from your seat to buy a digicam – be it a compact one or a DSLR. All your research, inquiries, purchase, etc. is possible over the Internet or phone. But buying a film camera today is not as easy as buying a digital one.