If you have the time and resources, I highly recommend it. Once it’s all running it becomes mostly a ‘set it and forget it’ situation. You don’t have to remember to scroll through pages of search results to find content. It’ll automatically grab them for you based on your configured quality profile (or upgrade it to better quality). Additionally, you can easily stream it to any devices in our home network (or remote with a VPN).
You don’t have to do it all at once. Start with a single service you’re interested in and slowly add more over time.