<span style="font-size: 10pt; font-family: Arial;" data-sheets-root="1">I've been using a particular trading software for a while, but I'm starting to feel like it might not be the best fit for my evolving needs. The fees are getting a *** steep, and the interface isn't as intuitive as I'd like for quickly testing new strategies. I'm curious if anyone here has explored various alternative trading software options recently. What other platforms have you found to be robust for analysis and backtesting, but perhaps with a more user-friendly experience or better pricing structures?</span>