You do not have a category for Netflix or Amazon under networks. Doing this would allow us to see shows provided by those media content creators as they do act as 'networks' in that sense.

An option to follow actors so you can know when they star in another movie. So that you can see when a movie is out with them in it.

Support on mobile browsers to view and use the site. All browsers should be supported for all phones.

Add an option to put and change the date when a movie has been watched and in the cases when the date is not known to let it be in blanck. In case of the series and anime, to select the date of the last time an episode has been watched or when a serie has finished

Can you put a trailer in description box, so i can quckly see (when I click on it) will I watch a tv series/movies or not.

Add symbol before title in search entries to know if it's already in the list and in which list; for example a star for plan to watch, a green circle for completed, etc.

Add director's filmographies in both movies and anime

Add a filter option in the user list such as genre, year, director, actors...

Add a field in entries where you can see the user tags

Make it easier to compare lists with friends. Example in the screenshot.

This should be straight forward, they have a pretty decent API: https://github.com/hummingbird-me/hummingbird/wiki/API-Reference.

Now extremely awesome would be not just import, but a sync feature (this is possible with the API). I realize you might not be interested in supporting this but I would love you for it :)

I think it would be a good idea if we could have some way to customize de display of our calendar. For example de size o it, the colours, if we want to show the images of the shows or only the text, etc..

We have an option to see the time spent watching tv shows, animes or movies as a whole but it would be nice to be able to see time spent per tv show/anime/movie where we could then rank them based on time wasted.

Add Airing Hours in my timezone to Calendar View

I wanted to ask if it would be possible to put the site in several languages, there is this site www.localeapp.com that helps, so the users helped translate SIMKL for several languages. This is how TMDb did it. And they would gain many more users because not everybody knows how to read in English.

it's awesome you sync my Netflix history. A natural next step would be to sync my Netflix queue. My queue is large (probably 100+ titles) so a platform like simkl could really take the headache around what to watch next! it would make sense to use simkl as a launchpad!

Putting the names of each episode from a TV series in the check list.

Add an option to switch the titles to original (Italian movies and series with Italian title, Japanese movies, series and anime in Japanese, etc)

make your site more animated :D
and colorful