What do you think about using a PaaS Platform for trading?

I’ve been diving into different options lately and I'm curious about how other traders feel about PaaS platforms. I know they can make things easier in terms of development and scaling, but are they really worth the investment? I’m particularly interested in whether anyone has used a specific PaaS and what their experiences have been—especially in terms of performance, reliability, and support. I’ve seen some mixed reviews online, and it’s tough to sort through them all. If you’ve been using one, did it help you optimize your trading strategies, or did you find it more hassle than it was worth? Would love to hear your thoughts!