Android phones, apps and tablets

broke my nexus 5 screen last night, which is a shame, because I really liked it. What are the options for reasonably sized androids (why are phones so big)? I would buy another nexus if it wasn't 3 years old and still available FS through Google...

did you get from google? 2 year warranty. I've had 2 replacements so far but neither for the screen.