Arguably, the biggest advantage of implants is they function like a real tooth, and likely better than the previous tooth. If your old tooth was brittle, chipped, broken, or otherwise compromised, you may have had a difficult time chewing due to fear of causing more damage.
With an implant, you do not have such worries. They are securely in place and made from strong materials. You can eat anything you want without causing damage. Foods of all textures and temperatures should not impact the implant or crown negatively. In addition, you should have a bite strength equal almost to that of your natural teeth.