Laptops are good to be used for both professional and personal use. Some people have this misconception that laptops cannot be an alternative to desktops because they lack some functionalities, this is not true. It depends on which laptop device is you are choosing. You can find literally any sort of laptop device providing all the features that a desktop computer can possibly have.
Laptops are more preferable than computers because of their higher portability and convenience to use. Nowadays more people like to have a laptop than desktop because it is very hand and they can take it with them.
For every laptop owner, the biggest issue is to have a laptop that has an issue and can not be fixed.
In most cases, if there is nothing wrong with the keyboard, an additional keyboard can be attached or if the touchpad is not working fine, this can be fixed too.
However, if there is something wrong with the LCD, the additional monitor will be attached that destroys the portability of the laptop.
Being the most sensitive and yet most useful.
Additionally, without the proper working of LCD, user can not work properly and opening this on your own can be a bit risky.