Players have asked for hardcore mode on the Minecraft Bedrock edition for a long time and finally, we're getting some news that indicate it's coming. The post was made by a Mojang developer in a private Discord letting content creators know that Mojang is working on hardcore worlds and is currently fixing bugs. Due to the game having random death bugs occasionally, the hardcore mode couldn't be added earlier. So, developers are fixing as many bugs as possible, but it's uncertain when hardcore will be added to Bedrock.
Minecraft Bedrock add-ons (or mods) are now officially available on the Marketplace. You can easily download and install them no matter what platform you're on. Some of the best add-ons are Gravestone, Another Furniture Add-On, Spark Portals Add-On, More TNT Add-On, Naturalist Add-On, All the Wool Add-On, Spark Pets Add-On (Lite) and Hiker's Friend. They introduce new mobs, blocks and items you can explore, find, craft, play around with and enjoy.
You can find add-ons or mods for Minecraft Bedrock in the official Marketplace. You'll see some add-ons on the top, but you can also scroll down a bit to find a dedicated add-ons section. Click on the mod and purchase it with minecoins if they are paid. Then, click on the Download button to get the mod. You'll then need to make a new world or edit the old world. Go to the Behavior or Resource Packs, select Available at the top, click on the add-on and click Activate to apply it to your world. So, that's how you download and install add-ons for Minecraft Bedrock edition.