CAT S60 Bad phone

I have a Cat S60 this is by far the worst phone i have ever had. It has been swapped out twice and repaired once. First time the phone took 30 minutes just to turn on and it kept freezing they repaired it. it started doing it again so they swapped it out, the replacement phone also had software problems and it it got liquid damage this is supposed to be a water resistant phone so they swapped it out again. Now the phone they gave me is giving me software issues again and one of the buttons is not working this is shocking how can this expensive phone be so bad from such a big brand. I am a huge caterpillar fan and this has really disappointed me...... And i know already if send it in they will try fix it and that wont work or they will replace it with the same S60 this phone sucks. I would love to look at CAT phones in the future but cant i have battled way to much with the S60 looks like i will have to go to the competition??? this is really disappointing from on of my favourite brands