Weather & Atmosphere Effects
Weather plays a big role in baseball, and MLB The Show 25 could enhance realism with:

Regional Weather Variations – Stadiums in Florida or Texas might see hot, humid conditions, while parks in MLB The Show 25 Stubs Chicago or New York could experience cold early-season games.

Dynamic Wind Effects – Wind could carry fly balls out of the park in some stadiums (like Wrigley Field) or knock them down in others.

Rain Delays & Retractable Roof Control – Players could decide whether to close the roof before a game to avoid rain delays.

Example: A stadium in Las Vegas could have hot, dry conditions, while a Seattle-based team might have occasional rain showers.

4. Enhanced Field Surface & Dugout Customization
MLB The Show 25 could let players modify the playing surface and dugout setup:

Artificial Turf vs. Natural Grass – Choose between traditional grass (Wrigley Field) or modern turf (Rogers Centre).

Dugout Design Options – Customize dugout sizes, seating, and team branding.

Bullpen Placement – Move bullpens on-field (like Oakland Coliseum) or beyond the outfield fence (like Dodger Stadium).

Foul Territory Adjustments – Create a small foul area for more home runs or large foul territory to help pitchers.

Example: A fast artificial turf in a dome might favor speed-based teams, while a slow, thick grass in a cold climate benefits ground-ball pitchers.

5. Financial & Franchise Mode Implications
For MLB The Show 25 to truly integrate stadium customization into Franchise Mode, it should include:

Stadium Upgrades Over Time – Instead of starting with a perfect stadium, teams could gradually upgrade facilities, adding more seating, luxury boxes, or modernized dugouts.

Revenue-Based Stadium Growth – A team in a small market (like Portland or Charlotte) might start with a low-budget stadium, but winning seasons and increased fan interest could allow for cheap MLB The Show 25 Stubs expansions.