More spiritual manifestations
I appreciate spiritual manifestations. But rather than more speaking in tongues or passing out, I'd prefer more instances of those convincing feelings of love from my Heavenly Father.
More interesting celebrity speakers
I would like to do a better job of worshiping while I am in church. But I don't think a visiting celebrity is required. I would prefer deeper, more heartfelt prayers, even more powerful testimonials and expressions of love and appreciation, and further increased reverent behavior toward all things sacred. I would like my heart to incline further toward spiritual blessings above all else.
More diversity in music
I would like improved music. Though we can always improve our singing abilities and variety, my greater desire is that more of the singing will come from ever deeper within my heart.
More interesting talks
I think talks can improve. I've had the privilege of being taught by what I consider to be some of the most eloquent and skilled teachers on earth. Speaking and teaching skills can make a difference. But the difference these make is secondary. To improve talks, I'd prefer greater spiritual preparation through more righteous living, careful study, and humble prayer and fasting. Speaking skills, like singing ability, can only accentuate what is already inside me.
More openness to new changes
I believe a dynamic vision and an open mind is necessary to attract and retain converts. But rather than redefining our vision to focus solely on satisfying entertainment preferences, the vision of our minds and hearts should be open to making the changes that are inspired by heaven. I like to see new approaches embraced, inasmuch as they are inspired of Him in whose name we worship, as these will be best designed to bring souls to Christ. Less important are new methods that focus on bringing souls to "see the show." The latter inspires fleeting commitment. The former creates an eternal beacon.